knitr::opts_chunk$set(echo=TRUE)
suppressMessages(suppressWarnings(library(circular)))
suppressMessages(suppressWarnings(library(dplyr)))
suppressMessages(suppressWarnings(library(ggplot2)))
suppressMessages(suppressWarnings(library(magrittr)))
file_list <- list.files(path="../data", pattern="*csv")
file_list
## [1] "160706_WT_Q_Duodenum_NoAbAdded_1.csv"
file_list <- "https://raw.githubusercontent.com/newby-jay/SSC_Workshop_2021/main/Project%20Salmonella/Tracks/160706_WT_Q/Duodenum/160706_WT_Q_Duodenum_NoAbAdded_9.csv"
for (fn in file_list) {
  raw1 <- read.csv(fn, header=TRUE)
  print(str(raw1))
}
## 'data.frame':    7506 obs. of  4 variables:
##  $ particle: int  0 0 0 0 0 0 0 0 0 0 ...
##  $ x       : num  243 243 243 243 243 ...
##  $ y       : num  490 490 490 490 490 ...
##  $ t       : int  0 1 2 3 4 5 6 7 8 9 ...
## NULL
raw1 %>%
  ggplot(aes(x, y, group=particle)) +
    geom_line()

raw1 %>%
  group_by(particle) %>%
  slice(1) %>%
  select(-t) %>%
  rename(x0=x, y0=y) %>%
  full_join(raw1) %>%
  mutate(x=x-x0, y=y-y0) %>%
  select(particle, x, y, t) -> cen
## Joining, by = "particle"
cen %>%
  ggplot(aes(x, y, group=particle)) +
    geom_line(alpha=0.1)

raw1 %>%
  group_by(particle) %>%
  summarize(
    min_t=min(t),
    max_t=max(t),
    n=n()
  ) %>%
  mutate(t_range=max_t-min_t) %>%
  filter(t_range > n-1) %>%
  data.frame
## [1] particle min_t    max_t    n        t_range 
## <0 rows> (or 0-length row.names)
raw1 %>%
  group_by(particle) %>%
  mutate(x0=lag(x), y0=lag(y)) %>%
  mutate(d=(sqrt((x-x0)^2+(y-y0)^2))) %>%
  summarize(d=mean(d, na.rm=TRUE, n=min(n))) %>%
  mutate(d=round(d, 2)) %>%
  data.frame -> dist1
head(dist1)
##   particle    d
## 1        0 0.28
## 2        1 0.32
## 3        2 0.39
## 4        3 0.35
## 5        4 0.28
## 6        5 0.28
raw1 %>%
  inner_join(dist1) %>%
  group_by(particle) %>%
  slice(1) %>%
  full_join(raw1) %>%
  arrange(particle, t) %>%
  data.frame -> lb
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")
head(lb)
##   particle        x        y t    d
## 1        0 243.0705 489.5507 0 0.28
## 2        0 243.0009 489.5281 1   NA
## 3        0 242.9514 489.6881 2   NA
## 4        0 242.9268 489.5026 3   NA
## 5        0 242.9997 489.6724 4   NA
## 6        0 243.0490 489.5043 5   NA
lb %>%
  ggplot(aes(x, y, group=particle, label=d)) +
    geom_line() +
    geom_label()
## Warning: Removed 7346 rows containing missing values (geom_label).

raw1 %>%
  group_by(particle) %>%
  mutate(x0=lag(x), y0=lag(y)) %>%
  mutate(a=atan2(y-y0, x-x0)) %>%
  summarize(a=sd.circular(a, na.rm=TRUE)) %>%
  mutate(a=round(a, 2)) %>%
  data.frame -> angle1
head(angle1)
##   particle    a
## 1        0 2.59
## 2        1 2.40
## 3        2 2.67
## 4        3 2.52
## 5        4 2.78
## 6        5 2.29
angle1 %>%
  full_join(cen) %>%
  group_by(particle) %>%
  slice_tail(n=1) %>%
  full_join(cen) %>%
  ggplot(aes(x, y, group=particle, label=a)) +
    geom_line() +
    geom_label()
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")
## Warning: Removed 7346 rows containing missing values (geom_label).

i <- 3
for (i in 1:max(cen$particle)) {
  angle1 %>%
    full_join(cen) %>%
    group_by(particle) %>%
    slice_tail(n=1) %>%
    full_join(cen) %>%
    filter(particle==i) -> x
  print(data.frame(x))
  x %>%
    ggplot(aes(x, y, group=particle, label=a)) +
      geom_path() +
      expand_limits(x=range(cen$x)) +
      expand_limits(y=range(cen$y)) +
      geom_label() -> g
  print(g)
}
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")
##     particle   a            x            y   t
## 1          1 2.4  0.772857665 -1.059555054 159
## 2          1  NA  0.000000000  0.000000000   0
## 3          1  NA  0.113342285 -0.030639649   1
## 4          1  NA -0.032135010  0.009490967   2
## 5          1  NA -0.152847291 -0.082839966   3
## 6          1  NA  0.077285766 -0.130340576   4
## 7          1  NA -0.201889039  0.169189453   5
## 8          1  NA -0.331054688  0.278121948   6
## 9          1  NA -0.295181275  0.419692993   7
## 10         1  NA -0.214752198  0.107238769   8
## 11         1  NA -0.189636231 -0.150344849   9
## 12         1  NA -0.031448365 -0.313888550  10
## 13         1  NA -0.072067261  0.008209228  11
## 14         1  NA  0.068969726 -0.120178223  12
## 15         1  NA  0.275268554 -0.013458252  13
## 16         1  NA -0.025283814 -0.110733032  14
## 17         1  NA -0.090255738  0.100723266  15
## 18         1  NA -0.319000245  0.178604126  16
## 19         1  NA -0.297409058  0.462326050  17
## 20         1  NA -0.203002930  0.228012085  18
## 21         1  NA  0.137008667 -0.060867310  19
## 22         1  NA -0.319381714  0.201034546  20
## 23         1  NA -0.441329957  0.057174683  21
## 24         1  NA -0.359024048  0.344909668  22
## 25         1  NA -0.425415040  0.235794067  23
## 26         1  NA -0.261703492  0.273742676  24
## 27         1  NA  0.036087036  0.033157349  25
## 28         1  NA  0.124465942 -0.171249390  26
## 29         1  NA  0.084289550 -0.109313965  27
## 30         1  NA  0.153549194 -0.291870117  28
## 31         1  NA -0.191467286 -0.265441895  29
## 32         1  NA  0.016662597 -0.278106690  30
## 33         1  NA -0.197982789 -0.233642578  31
## 34         1  NA -0.316879273  0.022628784  32
## 35         1  NA -0.097549439 -0.310913086  33
## 36         1  NA -0.102325440 -0.172958374  34
## 37         1  NA -0.509918213  0.049636841  35
## 38         1  NA -0.603561402  0.388442993  36
## 39         1  NA -0.593048096  0.275299072  37
## 40         1  NA -0.522079468  0.083084106  38
## 41         1  NA -0.811218262  0.114471435  39
## 42         1  NA -0.404098511  0.092895508  40
## 43         1  NA -0.253982544 -0.270111084  41
## 44         1  NA  0.210647583 -0.427444458  42
## 45         1  NA  0.329055786 -0.377868653  43
## 46         1  NA  0.177001953 -0.329101563  44
## 47         1  NA  0.148635864 -0.317001343  45
## 48         1  NA -0.155273438 -0.322463989  46
## 49         1  NA -0.333709717 -0.273223877  47
## 50         1  NA  0.132843017 -0.289062500  48
## 51         1  NA  0.005065917 -0.159149170  49
## 52         1  NA  0.095443725 -0.157058716  50
## 53         1  NA  0.121871948 -0.321533203  51
## 54         1  NA  0.058258056 -0.440765381  52
## 55         1  NA -0.186706544 -0.457763672  53
## 56         1  NA  0.141204834 -0.321121216  54
## 57         1  NA  0.191436767 -0.350982666  55
## 58         1  NA  0.059600830 -0.522705078  56
## 59         1  NA  0.064865112 -0.538070679  57
## 60         1  NA  0.123168945 -0.481826782  58
## 61         1  NA  0.012847900 -0.469360352  59
## 62         1  NA  0.189804077 -0.550155640  60
## 63         1  NA  0.334747314 -0.403106690  61
## 64         1  NA  0.005020141 -0.451095581  62
## 65         1  NA -0.305648804 -0.532638550  63
## 66         1  NA  0.092987060 -0.624618530  64
## 67         1  NA  0.111740112 -0.527526856  65
## 68         1  NA  0.238113403 -0.593460083  66
## 69         1  NA  0.214157104 -0.411148071  67
## 70         1  NA  0.187820434 -0.498855591  68
## 71         1  NA  0.139846801 -0.543334961  69
## 72         1  NA -0.138015748 -0.724517822  70
## 73         1  NA  0.115371704 -0.506225586  71
## 74         1  NA -0.419204712 -0.569961548  72
## 75         1  NA -0.438583375 -0.822235108  73
## 76         1  NA  0.002059936 -0.502746582  74
## 77         1  NA -0.589965821 -0.590805054  75
## 78         1  NA -0.487350464 -0.509277344  76
## 79         1  NA -0.261276246 -0.706436157  77
## 80         1  NA -0.423049927 -0.654327393  78
## 81         1  NA -0.149536133 -0.268508911  79
## 82         1  NA -0.400756836 -0.461593628  80
## 83         1  NA -0.441482544 -0.514999390  81
## 84         1  NA -0.162918091 -0.394500733  82
## 85         1  NA -0.210388184 -0.357498169  83
## 86         1  NA  0.295562744 -0.671066284  84
## 87         1  NA -0.421844483 -0.567520142  85
## 88         1  NA -0.392333985 -0.429122925  86
## 89         1  NA -0.384597779 -0.617706299  87
## 90         1  NA  0.021530151 -0.567382813  88
## 91         1  NA  0.155273437 -0.631362915  89
## 92         1  NA -0.168960572 -0.484313965  90
## 93         1  NA  0.024276733 -0.469497681  91
## 94         1  NA -0.116683961 -0.577529907  92
## 95         1  NA -0.319625855 -0.801208496  93
## 96         1  NA -0.617874146 -0.575073242  94
## 97         1  NA -0.360076905 -0.661437988  95
## 98         1  NA -0.421539307 -0.683319092  96
## 99         1  NA -0.483947754 -0.850585938  97
## 100        1  NA -0.737136841 -1.002700806  98
## 101        1  NA -0.412216187 -0.815063477  99
## 102        1  NA -0.480148316 -0.840881348 100
## 103        1  NA -0.164382935 -1.139923096 101
## 104        1  NA -0.285842896 -0.931823731 102
## 105        1  NA -0.381607056 -0.840164185 103
## 106        1  NA -0.296676636 -0.981048584 104
## 107        1  NA -0.224212647 -0.776016235 105
## 108        1  NA  0.363632202 -0.660598755 106
## 109        1  NA  0.010345459 -0.820632935 107
## 110        1  NA -0.294387818 -1.081634522 108
## 111        1  NA -0.138610840 -1.150039673 109
## 112        1  NA  0.160491943 -1.082412720 110
## 113        1  NA  0.071319580 -1.067962647 111
## 114        1  NA  0.359527587 -1.120193482 112
## 115        1  NA -0.153396607 -0.907119751 113
## 116        1  NA -0.057678223 -0.954299927 114
## 117        1  NA -0.211914063 -0.922698975 115
## 118        1  NA -0.281539917 -1.186920166 116
## 119        1  NA -0.149749756 -0.695068359 117
## 120        1  NA -0.379974366 -0.556945801 118
## 121        1  NA -0.221176148 -0.087631226 119
## 122        1  NA  0.008544921 -0.419677734 120
## 123        1  NA  0.046371459 -0.491043091 121
## 124        1  NA  0.036956787 -0.849929810 122
## 125        1  NA -0.009033204 -0.465301514 123
## 126        1  NA -0.376632691 -0.603256226 124
## 127        1  NA  0.070556640 -0.373077393 125
## 128        1  NA -0.547698975 -0.431442261 126
## 129        1  NA -0.139785767 -0.224945068 127
## 130        1  NA -0.240798951 -0.106506348 128
## 131        1  NA -0.326934815 -0.434829712 129
## 132        1  NA -0.326736451 -0.950469971 130
## 133        1  NA -0.592559815 -1.240753174 131
## 134        1  NA  0.177352905 -1.002593994 132
## 135        1  NA -0.396881104 -1.337417603 133
## 136        1  NA -0.112121583 -1.466583252 134
## 137        1  NA -0.207092286 -1.240829468 135
## 138        1  NA -0.049606324 -1.198089600 136
## 139        1  NA -0.441009522 -1.870742798 137
## 140        1  NA -0.098663331 -1.759048462 138
## 141        1  NA -0.263702393 -0.987640381 139
## 142        1  NA  0.110427856 -1.173080445 140
## 143        1  NA  0.093078613 -1.270309448 141
## 144        1  NA  0.088973998 -1.779510498 142
## 145        1  NA -0.336074830 -1.466781616 143
## 146        1  NA  0.146682739 -0.102005005 144
## 147        1  NA -0.272750855 -0.863937378 145
## 148        1  NA -0.585952759 -1.325820923 146
## 149        1  NA -0.177154541 -0.925674439 147
## 150        1  NA  0.409973144 -1.037155151 148
## 151        1  NA  0.436813354 -0.606277466 149
## 152        1  NA  0.193115234 -1.277175904 150
## 153        1  NA  0.109695434 -0.867828369 151
## 154        1  NA -0.270263672 -0.928634644 152
## 155        1  NA -0.139480591 -0.957748413 153
## 156        1  NA  0.090194702 -0.364852905 154
## 157        1  NA -0.165954590 -0.557800293 155
## 158        1  NA -0.035064698 -1.175537109 156
## 159        1  NA -0.207244874 -0.949401856 157
## 160        1  NA -0.134979249 -1.571899414 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1          2 2.67 -0.708435059  0.317932129 159
## 2          2   NA  0.000000000  0.000000000   0
## 3          2   NA -0.193237305 -0.043701172   1
## 4          2   NA -0.088333130  0.014923096   2
## 5          2   NA  0.159881591 -0.106689453   3
## 6          2   NA  0.016296386  0.214874267   4
## 7          2   NA -0.013229371  0.053710937   5
## 8          2   NA  0.180160522  0.023651123   6
## 9          2   NA  0.050964355  0.003814697   7
## 10         2   NA -0.056076050  0.274200439   8
## 11         2   NA  0.001953125  0.309936523   9
## 12         2   NA -0.010818482  0.271820068  10
## 13         2   NA -0.030670166  0.285919189  11
## 14         2   NA -0.159774781  0.125946045  12
## 15         2   NA -0.060852051 -0.022796631  13
## 16         2   NA -0.082183838 -0.045257569  14
## 17         2   NA -0.061080933  0.027526855  15
## 18         2   NA -0.018402100 -0.065216065  16
## 19         2   NA  0.019424438  0.124145508  17
## 20         2   NA  0.007415771  0.092712402  18
## 21         2   NA -0.053100586  0.181304931  19
## 22         2   NA -0.048889160 -0.012115479  20
## 23         2   NA -0.039794922  0.002227783  21
## 24         2   NA -0.092651368  0.137786865  22
## 25         2   NA  0.233291626  0.016632080  23
## 26         2   NA  0.181838989  0.256256103  24
## 27         2   NA  0.239334106 -0.207946778  25
## 28         2   NA  0.398178100 -0.084869385  26
## 29         2   NA  0.424148559 -0.200836182  27
## 30         2   NA  0.365661621 -0.191345215  28
## 31         2   NA  0.150817871 -0.223419190  29
## 32         2   NA  0.266876220 -0.291259766  30
## 33         2   NA  0.159698486 -0.203155518  31
## 34         2   NA  0.281417846  0.108520508  32
## 35         2   NA  0.363601684  0.433929443  33
## 36         2   NA  0.310928344 -0.070983887  34
## 37         2   NA  0.447769165  0.141967773  35
## 38         2   NA  0.581832885  0.073822021  36
## 39         2   NA  0.370056152  0.060272217  37
## 40         2   NA  0.564453125 -0.270660401  38
## 41         2   NA  0.643157959 -0.085144043  39
## 42         2   NA  0.753097534  0.292663574  40
## 43         2   NA  0.597610473  0.013885498  41
## 44         2   NA  0.730941772  0.161346435  42
## 45         2   NA  0.521560669  0.165832519  43
## 46         2   NA  0.396240234  0.084167480  44
## 47         2   NA  0.445571899  0.102386474  45
## 48         2   NA  0.591003418 -0.060913086  46
## 49         2   NA  0.590988159  0.005187988  47
## 50         2   NA  0.656478881  0.228607177  48
## 51         2   NA  0.551406860 -0.033721924  49
## 52         2   NA  0.837341308  0.257385254  50
## 53         2   NA  0.574325561  0.103759765  51
## 54         2   NA  0.675079345 -0.245880127  52
## 55         2   NA  0.538757324 -0.275360108  53
## 56         2   NA  0.327819824  0.224578857  54
## 57         2   NA  0.121109008  0.409210205  55
## 58         2   NA -0.025405884  0.086334228  56
## 59         2   NA -0.053283692 -0.130004883  57
## 60         2   NA  0.293624878  0.214935302  58
## 61         2   NA  0.068374633  0.161987305  59
## 62         2   NA -0.061172486 -0.275787354  60
## 63         2   NA -0.226150513 -0.137725830  61
## 64         2   NA -0.258666993 -0.037048340  62
## 65         2   NA -0.071899414  0.042633056  63
## 66         2   NA -0.126052857  0.270141601  64
## 67         2   NA -0.201354981  0.248992920  65
## 68         2   NA -0.257736206  0.045043945  66
## 69         2   NA -0.229751587 -0.020660401  67
## 70         2   NA -0.270233155 -0.399597168  68
## 71         2   NA -0.292404175  0.091461181  69
## 72         2   NA -0.165252686  0.343658447  70
## 73         2   NA -0.243255616  0.239349365  71
## 74         2   NA -0.061721802  0.073059082  72
## 75         2   NA -0.056381226  0.094787597  73
## 76         2   NA  0.362304687  0.224426269  74
## 77         2   NA  0.232284545  0.577972412  75
## 78         2   NA  0.179763794  0.798767090  76
## 79         2   NA -0.078521729  0.516326904  77
## 80         2   NA -0.174438477  0.069458008  78
## 81         2   NA  0.404220581  0.388671875  79
## 82         2   NA -0.099090577 -0.033355713  80
## 83         2   NA  0.597946167  0.458160400  81
## 84         2   NA  0.534118652  0.235870361  82
## 85         2   NA  0.564834594  0.259857177  83
## 86         2   NA  0.223663330 -0.128051758  84
## 87         2   NA  0.050445556  0.319366455  85
## 88         2   NA  0.028060913 -0.111206055  86
## 89         2   NA  0.245834350  0.278381347  87
## 90         2   NA  0.709304809  0.661956787  88
## 91         2   NA  0.333953857  0.248016357  89
## 92         2   NA  0.006759643 -0.032043457  90
## 93         2   NA  0.094940185  0.167297363  91
## 94         2   NA  0.387664795  0.227630615  92
## 95         2   NA  0.473175048  0.671142578  93
## 96         2   NA  0.195785522  0.822082519  94
## 97         2   NA  0.202774048  0.067352295  95
## 98         2   NA  0.051025390  0.015319824  96
## 99         2   NA  0.063858032 -0.359100342  97
## 100        2   NA  0.500686645 -0.269744873  98
## 101        2   NA  0.503509521 -0.734283448  99
## 102        2   NA  0.577423095 -0.077270508 100
## 103        2   NA -0.001098633 -0.902984619 101
## 104        2   NA -0.084960938 -0.643035889 102
## 105        2   NA  0.734893798  0.163391113 103
## 106        2   NA  0.421691894  0.311126709 104
## 107        2   NA  0.643203735  0.302490234 105
## 108        2   NA  0.019073486  0.136047363 106
## 109        2   NA  0.502609253 -0.033081055 107
## 110        2   NA  0.339874267  0.275787353 108
## 111        2   NA  1.164306640  0.563415527 109
## 112        2   NA  0.358734131  0.515289306 110
## 113        2   NA  0.487152099  0.251678467 111
## 114        2   NA  0.363098144  0.407531738 112
## 115        2   NA  0.411926269 -0.260406494 113
## 116        2   NA  0.569427490  0.371795654 114
## 117        2   NA -0.030227661  0.000366211 115
## 118        2   NA -0.587554932 -0.497070313 116
## 119        2   NA -0.518844605  0.129394531 117
## 120        2   NA  0.263839721 -0.020660401 118
## 121        2   NA -0.648468018  0.397460937 119
## 122        2   NA -0.159286499 -0.049041748 120
## 123        2   NA -0.067993164 -0.002777100 121
## 124        2   NA  0.448806762 -0.067443848 122
## 125        2   NA  0.231582641 -0.335693360 123
## 126        2   NA -0.145858765 -0.073364258 124
## 127        2   NA  0.026031494  0.361602783 125
## 128        2   NA  0.650100708  0.354644775 126
## 129        2   NA  0.199386596  0.533355713 127
## 130        2   NA -0.233291626  0.509307861 128
## 131        2   NA  0.237182617  0.706085205 129
## 132        2   NA  0.314590454  0.381835937 130
## 133        2   NA  0.498413086  0.481506347 131
## 134        2   NA -0.748306275 -0.073242188 132
## 135        2   NA -0.678009034 -0.319610596 133
## 136        2   NA  0.036987304 -0.005523682 134
## 137        2   NA -0.395767212 -0.583862305 135
## 138        2   NA -0.121353150 -0.106079102 136
## 139        2   NA  0.050338745  0.110778808 137
## 140        2   NA -0.547714234 -0.146331787 138
## 141        2   NA -0.013412476 -0.940490723 139
## 142        2   NA  0.524871826 -0.380798340 140
## 143        2   NA  0.370727539 -0.829956055 141
## 144        2   NA -0.004959107 -0.043945313 142
## 145        2   NA -0.746902466 -0.072479248 143
## 146        2   NA -0.263809205  0.211181640 144
## 147        2   NA -0.336166382  0.207489014 145
## 148        2   NA  0.101562500  0.540496826 146
## 149        2   NA  0.554321289  0.092742920 147
## 150        2   NA  0.002502441  0.187438965 148
## 151        2   NA  0.157897949 -0.070678711 149
## 152        2   NA  0.555969238  0.144470215 150
## 153        2   NA  0.321258545  0.317321777 151
## 154        2   NA  0.046035766  0.208923340 152
## 155        2   NA  0.540176391  0.847778320 153
## 156        2   NA  0.218383789  0.625122070 154
## 157        2   NA  0.394805908  0.890625000 155
## 158        2   NA -0.704360962  0.040588379 156
## 159        2   NA  0.217437744  0.597686767 157
## 160        2   NA  0.042541503  0.224945068 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1          3 2.52 -0.419555665 -0.293067932 159
## 2          3   NA  0.000000000  0.000000000   0
## 3          3   NA -0.153228760  0.182472229   1
## 4          3   NA -0.090362549  0.149627686   2
## 5          3   NA -0.233062744  0.019165039   3
## 6          3   NA -0.093933106  0.132164001   4
## 7          3   NA -0.230682373  0.009140015   5
## 8          3   NA -0.365356446 -0.004577637   6
## 9          3   NA -0.264892578 -0.087844849   7
## 10         3   NA -0.309967041  0.029853821   8
## 11         3   NA -0.361389160 -0.031814575   9
## 12         3   NA -0.324920655 -0.016670227  10
## 13         3   NA -0.271667481 -0.107719421  11
## 14         3   NA -0.379486084 -0.137718201  12
## 15         3   NA -0.303161622 -0.088241577  13
## 16         3   NA -0.453399659 -0.103546143  14
## 17         3   NA -0.390350342  0.016525269  15
## 18         3   NA -0.359527588 -0.094200134  16
## 19         3   NA -0.268646241 -0.116989136  17
## 20         3   NA -0.297363282 -0.109573364  18
## 21         3   NA -0.411071778 -0.124366760  19
## 22         3   NA -0.415710450 -0.179519653  20
## 23         3   NA -0.359619141 -0.073661804  21
## 24         3   NA -0.375976563 -0.126487732  22
## 25         3   NA -0.282440186 -0.106376648  23
## 26         3   NA -0.366363526 -0.358795166  24
## 27         3   NA -0.366302491 -0.368629456  25
## 28         3   NA -0.351531983 -0.299026489  26
## 29         3   NA -0.396972657 -0.260208130  27
## 30         3   NA -0.243621827 -0.298522949  28
## 31         3   NA -0.368591309 -0.148712158  29
## 32         3   NA -0.259338379 -0.319717407  30
## 33         3   NA -0.177337647 -0.431747437  31
## 34         3   NA -0.458007813 -0.231620789  32
## 35         3   NA -0.226745606 -0.317871094  33
## 36         3   NA -0.354583741 -0.181648254  34
## 37         3   NA -0.221496582 -0.229354858  35
## 38         3   NA -0.260864258 -0.242431641  36
## 39         3   NA -0.324127198 -0.264419556  37
## 40         3   NA -0.440246582 -0.393074036  38
## 41         3   NA -0.502349854 -0.389221191  39
## 42         3   NA -0.323608399 -0.584403992  40
## 43         3   NA -0.289916993 -0.515167236  41
## 44         3   NA -0.239044190 -0.860519409  42
## 45         3   NA -0.138641358 -0.711784363  43
## 46         3   NA -0.213256836 -0.585533142  44
## 47         3   NA -0.141754151 -0.223548889  45
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## 49         3   NA -0.151123047 -0.388557434  47
## 50         3   NA -0.083068848 -0.688240051  48
## 51         3   NA -0.034515381 -0.678916931  49
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## 53         3   NA -0.289703369 -0.651947022  51
## 54         3   NA -0.343383790 -0.959777832  52
## 55         3   NA -0.306518555 -0.567497253  53
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## 68         3   NA -0.297485352 -0.707519531  66
## 69         3   NA -0.266967774 -0.631118774  67
## 70         3   NA -0.378295899 -0.745498657  68
## 71         3   NA -0.371704102 -0.352455139  69
## 72         3   NA -0.319763184 -0.748420715  70
## 73         3   NA -0.215270997 -0.784240723  71
## 74         3   NA -0.336212159 -0.457221985  72
## 75         3   NA -0.353118897 -0.608467102  73
## 76         3   NA -0.247100831 -0.768661499  74
## 77         3   NA -0.453582764 -0.394958496  75
## 78         3   NA -0.257598877 -0.989814758  76
## 79         3   NA -0.449127198 -1.326339722  77
## 80         3   NA -0.536956787 -1.011657715  78
## 81         3   NA -0.216003418 -0.749855042  79
## 82         3   NA -0.195404053 -0.435028076  80
## 83         3   NA -0.644348145 -1.123962402  81
## 84         3   NA -0.373992920 -0.687637329  82
## 85         3   NA -0.348907471 -1.154418945  83
## 86         3   NA -0.191467285 -0.891944885  84
## 87         3   NA -0.374786377 -1.064971924  85
## 88         3   NA -0.245666504 -0.838943481  86
## 89         3   NA -0.598205567 -0.936508179  87
## 90         3   NA -0.225830078 -0.900039673  88
## 91         3   NA -0.731689453 -1.297302246  89
## 92         3   NA -0.235992432 -1.182434082  90
## 93         3   NA -0.442108155 -0.483512878  91
## 94         3   NA -0.629791260 -0.566741943  92
## 95         3   NA -0.584320069 -0.694572449  93
## 96         3   NA -0.220336915 -0.844215393  94
## 97         3   NA -0.676177979 -1.082244873  95
## 98         3   NA -0.628112793 -1.168334961  96
## 99         3   NA -0.738403321 -0.994262695  97
## 100        3   NA -0.512390137 -0.861869812  98
## 101        3   NA -0.516021729 -1.133819580  99
## 102        3   NA -0.718444825 -1.031776428 100
## 103        3   NA -0.786041260 -1.456634522 101
## 104        3   NA -0.376007081 -0.638458252 102
## 105        3   NA -0.307281494 -0.699981689 103
## 106        3   NA -0.455291748 -1.058746338 104
## 107        3   NA -0.224426270 -1.450172424 105
## 108        3   NA -0.251007081 -1.226776123 106
## 109        3   NA -0.098693848 -1.105934143 107
## 110        3   NA -0.524414063 -0.757911682 108
## 111        3   NA -0.357238770 -1.185134888 109
## 112        3   NA -0.222259522 -1.346031189 110
## 113        3   NA -0.357849122 -1.224197388 111
## 114        3   NA -0.360656739 -0.586685181 112
## 115        3   NA -0.246856690 -0.706535339 113
## 116        3   NA -0.006286622 -0.917114258 114
## 117        3   NA -0.168792725 -0.886070251 115
## 118        3   NA -0.061370850 -1.427703857 116
## 119        3   NA -0.700408936 -0.524223328 117
## 120        3   NA -0.728668213 -0.952995300 118
## 121        3   NA -0.454498291 -1.210334778 119
## 122        3   NA -0.553161622 -1.551216126 120
## 123        3   NA -0.272521973 -1.777511597 121
## 124        3   NA -0.099914551 -0.882164001 122
## 125        3   NA -0.333129883 -1.426445007 123
## 126        3   NA  0.231048584 -0.847885132 124
## 127        3   NA  0.167297363 -0.737495422 125
## 128        3   NA -0.300201416 -0.736396790 126
## 129        3   NA  0.208404541  0.479476929 127
## 130        3   NA -0.822784424 -0.466156006 128
## 131        3   NA -0.134246827  0.327926636 129
## 132        3   NA -0.398132325  0.369697571 130
## 133        3   NA -0.737274170 -0.629280090 131
## 134        3   NA -0.905700684 -0.698959351 132
## 135        3   NA -0.619598389  0.594917297 133
## 136        3   NA -0.802276612 -0.098327637 134
## 137        3   NA -0.916595459 -0.400550842 135
## 138        3   NA -0.919677735 -0.115264893 136
## 139        3   NA -0.079467774  0.076896667 137
## 140        3   NA -1.004638672 -0.711112976 138
## 141        3   NA -0.595520020  0.591476440 139
## 142        3   NA -0.494201660  0.782882690 140
## 143        3   NA -0.572143555 -0.410881042 141
## 144        3   NA -0.688995362 -0.179733276 142
## 145        3   NA -1.020355225  0.023040771 143
## 146        3   NA -0.611358643 -0.197547913 144
## 147        3   NA -0.501068116  0.110031128 145
## 148        3   NA -0.713348389  0.143722534 146
## 149        3   NA -0.415069581  0.122673035 147
## 150        3   NA -0.770050049  0.465019226 148
## 151        3   NA -0.721679688 -0.097297668 149
## 152        3   NA -0.000244141 -0.459693909 150
## 153        3   NA  0.106262207  0.144767761 151
## 154        3   NA -0.719177247 -0.401771545 152
## 155        3   NA -1.121429444 -0.403511047 153
## 156        3   NA -0.632965088 -0.119476318 154
## 157        3   NA -0.445709229 -0.259941101 155
## 158        3   NA -0.606170655  0.033790588 156
## 159        3   NA -0.411895752 -0.741958618 157
## 160        3   NA -0.242797852 -0.660980225 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1          4 2.78 -1.295074463 -0.79891968 159
## 2          4   NA  0.000000000  0.00000000   0
## 3          4   NA -0.401123047 -0.11413574   1
## 4          4   NA -0.288909912 -0.16256714   2
## 5          4   NA -0.194946289 -0.02502441   3
## 6          4   NA -0.293731689 -0.45104980   4
## 7          4   NA -0.153656006 -0.58892822   5
## 8          4   NA -0.139343261 -0.48696899   6
## 9          4   NA  0.054779053 -0.49987793   7
## 10         4   NA  0.169921875 -0.06210327   8
## 11         4   NA  0.108306885 -0.09371948   9
## 12         4   NA -0.051177978 -0.46911621  10
## 13         4   NA  0.041046143 -0.44515991  11
## 14         4   NA  0.087371827 -0.56390381  12
## 15         4   NA  0.105438233 -0.80126953  13
## 16         4   NA  0.015075684 -0.67611694  14
## 17         4   NA -0.006011963 -0.41436767  15
## 18         4   NA  0.289123535 -0.37026977  16
## 19         4   NA  0.927764893 -0.16046142  17
## 20         4   NA  1.114807129  0.06893921  18
## 21         4   NA  1.012451172 -0.02716064  19
## 22         4   NA  0.383148194 -0.27291870  20
## 23         4   NA  0.266052247 -0.42318725  21
## 24         4   NA  0.504821778 -0.52749634  22
## 25         4   NA  0.494293213 -0.67938232  23
## 26         4   NA  0.095306397 -0.57089233  24
## 27         4   NA  0.589019776 -0.53094482  25
## 28         4   NA  0.476867676 -0.48266601  26
## 29         4   NA -0.028656006 -0.62316894  27
## 30         4   NA  0.405609131 -0.71292114  28
## 31         4   NA  0.247161866 -0.65655517  29
## 32         4   NA  0.456207276 -1.02868652  30
## 33         4   NA  0.523101807 -0.92395019  31
## 34         4   NA  0.589874268 -1.40579224  32
## 35         4   NA -0.031707763 -1.04501343  33
## 36         4   NA -0.142333984 -0.73742676  34
## 37         4   NA  0.122161866 -0.81082153  35
## 38         4   NA -0.047180175 -0.87683105  36
## 39         4   NA  0.397979737 -0.79760742  37
## 40         4   NA  0.430084229 -0.84652710  38
## 41         4   NA  0.289825440 -0.89392090  39
## 42         4   NA -0.006561279 -0.89147949  40
## 43         4   NA  0.081878663 -0.91485596  41
## 44         4   NA -0.121307373 -0.91149902  42
## 45         4   NA -0.472412109 -0.54833984  43
## 46         4   NA -0.459686279 -0.50201416  44
## 47         4   NA -0.472747802 -0.48992920  45
## 48         4   NA -0.522521972 -0.58502197  46
## 49         4   NA -0.659973144 -0.59683227  47
## 50         4   NA -0.654144287 -0.55984497  48
## 51         4   NA -0.402954101 -0.72729492  49
## 52         4   NA -0.716339111 -0.59487915  50
## 53         4   NA -0.467620849 -0.48101807  51
## 54         4   NA -0.118499756 -0.58676147  52
## 55         4   NA -0.540008544 -0.50497436  53
## 56         4   NA -0.381958007 -0.84133911  54
## 57         4   NA -0.165405273 -1.13232422  55
## 58         4   NA -0.219604492 -0.96252441  56
## 59         4   NA -0.743103027 -0.65301514  57
## 60         4   NA -0.885314941 -0.71932983  58
## 61         4   NA -0.884002685 -0.83465576  59
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## 63         4   NA -0.126647949 -0.72521973  61
## 64         4   NA -0.030090332 -0.84680176  62
## 65         4   NA -0.111999511 -0.73870850  63
## 66         4   NA  0.255462647 -0.83255005  64
## 67         4   NA  0.090332032 -0.90313721  65
## 68         4   NA -0.067504882 -1.06805420  66
## 69         4   NA -0.131256103 -1.03921509  67
## 70         4   NA -0.107055664 -0.98403931  68
## 71         4   NA -0.437957763 -0.93615723  69
## 72         4   NA -0.044952392 -0.88082886  70
## 73         4   NA  0.111968994 -0.91732788  71
## 74         4   NA -0.023712158 -0.89129639  72
## 75         4   NA -0.700439453 -0.87350464  73
## 76         4   NA -0.477752685 -0.98745727  74
## 77         4   NA -0.480377197 -1.14202881  75
## 78         4   NA -0.323577881 -1.11358642  76
## 79         4   NA  0.206024170 -0.91299438  77
## 80         4   NA  0.081726075 -1.13385010  78
## 81         4   NA -0.123992919 -0.98587036  79
## 82         4   NA -0.125946044 -0.91183472  80
## 83         4   NA -0.418426513 -0.96276855  81
## 84         4   NA -0.421478271 -0.88394165  82
## 85         4   NA -0.847869873 -0.69082642  83
## 86         4   NA -0.307891845 -1.05718994  84
## 87         4   NA  0.010406494 -0.74459839  85
## 88         4   NA -0.145355224 -0.65554809  86
## 89         4   NA  0.040740967 -0.66970825  87
## 90         4   NA -0.245727539 -0.75103760  88
## 91         4   NA  0.077819825 -0.90573120  89
## 92         4   NA  0.083679200 -0.95437622  90
## 93         4   NA -0.017730713 -0.78427124  91
## 94         4   NA  0.180145264 -0.52874756  92
## 95         4   NA  0.286773682 -0.54577637  93
## 96         4   NA  0.035705567 -0.42980957  94
## 97         4   NA  0.115142823 -0.47708130  95
## 98         4   NA  0.004791260 -0.69668579  96
## 99         4   NA -0.577636718 -0.70989990  97
## 100        4   NA -0.568145752 -0.53585815  98
## 101        4   NA -0.199127197 -0.80041504  99
## 102        4   NA -0.459777832 -0.99661255 100
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## 104        4   NA  0.063385010 -0.76144409 102
## 105        4   NA -0.135467529 -0.74182129 103
## 106        4   NA  0.047698975 -0.70245361 104
## 107        4   NA -0.213928222 -0.83612060 105
## 108        4   NA -0.188110351 -0.73541260 106
## 109        4   NA -0.101745605 -0.79791260 107
## 110        4   NA -0.082031250 -0.75457764 108
## 111        4   NA -0.267608642 -0.61614990 109
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## 114        4   NA -0.253692627 -0.62481689 112
## 115        4   NA -0.315948486 -0.97274780 113
## 116        4   NA -0.761566162 -0.74404907 114
## 117        4   NA -0.652587890 -0.74661255 115
## 118        4   NA -0.722106933 -0.48156738 116
## 119        4   NA -0.230255127 -0.79867554 117
## 120        4   NA -0.140075683 -0.78375244 118
## 121        4   NA -0.165374756 -0.97604370 119
## 122        4   NA  0.033264160 -0.93136597 120
## 123        4   NA  0.210906983 -0.94320679 121
## 124        4   NA  0.293273926 -1.00033569 122
## 125        4   NA  0.425628663 -0.82531738 123
## 126        4   NA  0.335144043 -0.78170776 124
## 127        4   NA  0.251403809 -0.90328979 125
## 128        4   NA  0.229064942 -0.96868896 126
## 129        4   NA -0.095886230 -0.86807251 127
## 130        4   NA -0.708923340 -1.11715698 128
## 131        4   NA -0.432708740 -0.82812500 129
## 132        4   NA -0.220550537 -1.05737305 130
## 133        4   NA -0.125579834 -0.95278931 131
## 134        4   NA  0.242797852 -0.95269775 132
## 135        4   NA -0.087493896 -1.15493774 133
## 136        4   NA -0.026275634 -1.49725342 134
## 137        4   NA -0.282775878 -1.09475708 135
## 138        4   NA -0.303771972 -0.59848022 136
## 139        4   NA -0.711029052 -0.95498657 137
## 140        4   NA -0.797637939 -1.31738281 138
## 141        4   NA -1.029022216 -0.98736572 139
## 142        4   NA -0.743835449 -0.56372070 140
## 143        4   NA -0.766571044 -0.72445679 141
## 144        4   NA -1.083984375 -0.59423828 142
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## 151        4   NA -1.139984131 -0.84475708 149
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## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1          5 2.29 -1.716339112 -2.014373779 159
## 2          5   NA  0.000000000  0.000000000   0
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## 8          5   NA -0.027740479  0.150604248   6
## 9          5   NA -0.029205323  0.211700440   7
## 10         5   NA -0.189392090 -0.074310302   8
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## 99         5   NA  0.190704345 -2.178222656  97
## 100        5   NA -0.215606690 -2.221801758  98
## 101        5   NA -0.287384034 -2.228942871  99
## 102        5   NA  0.169952392 -1.544921875 100
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## 105        5   NA -0.153656006 -1.625610351 103
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## 141        5   NA -0.878326416 -1.437866211 139
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## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1          6 2.38  0.038665772 -1.93397522 159
## 2          6   NA  0.000000000  0.00000000   0
## 3          6   NA -0.150268555  0.31086731   1
## 4          6   NA -0.169525147  0.32546997   2
## 5          6   NA -0.064514160  0.25181580   3
## 6          6   NA -0.079498291  0.25337219   4
## 7          6   NA -0.065185547  0.26872253   5
## 8          6   NA -0.033538818 -0.02154541   6
## 9          6   NA -0.322631836  0.36668396   7
## 10         6   NA -0.302307129  0.47251892   8
## 11         6   NA -0.418792725  0.27806091   9
## 12         6   NA -0.108276367  0.21850586  10
## 13         6   NA -0.213867187  0.39070129  11
## 14         6   NA -0.168609619  0.41545105  12
## 15         6   NA -0.054107666 -0.00416565  13
## 16         6   NA -0.097259521  0.23820496  14
## 17         6   NA -0.114685059 -0.05815125  15
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## 22         6   NA -0.007965088 -0.12171936  20
## 23         6   NA -0.202758789  0.30952454  21
## 24         6   NA -0.216766357  0.24435425  22
## 25         6   NA -0.214843750 -0.22569275  23
## 26         6   NA -0.124938965  0.15631104  24
## 27         6   NA -0.045410156  0.18487549  25
## 28         6   NA -0.047454834 -0.01548767  26
## 29         6   NA -0.245971680  0.19357300  27
## 30         6   NA -0.065002441  0.02679443  28
## 31         6   NA -0.034667969  0.16401672  29
## 32         6   NA -0.236663818 -0.02307129  30
## 33         6   NA -0.112548828 -0.02204895  31
## 34         6   NA -0.213592529 -0.19831848  32
## 35         6   NA -0.089050293 -0.29437256  33
## 36         6   NA -0.020294190 -0.25642395  34
## 37         6   NA -0.310150147 -0.35293579  35
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## 39         6   NA -0.333221436 -0.46875000  37
## 40         6   NA -0.110534668 -0.54042053  38
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## 43         6   NA -0.247589111 -0.41015625  41
## 44         6   NA -0.919464111 -0.27621460  42
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## 50         6   NA -0.309783936 -0.44233704  48
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## 75         6   NA -0.196289062 -0.42164612  73
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## 81         6   NA -0.303680420 -0.30262756  79
## 82         6   NA  0.190856934 -0.63998413  80
## 83         6   NA  0.061584473 -0.23791504  81
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## 90         6   NA  0.206085205 -0.31649780  88
## 91         6   NA -0.206970215 -0.53555298  89
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## 95         6   NA -0.261962891 -0.56985474  93
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## 98         6   NA -0.275543213 -0.51972961  96
## 99         6   NA -0.457397461 -0.64140320  97
## 100        6   NA -0.665344238 -0.65322876  98
## 101        6   NA -0.557830811 -0.69009399  99
## 102        6   NA -0.192382812 -0.73417664 100
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## 125        6   NA -0.437500000 -0.40673828 123
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## 141        6   NA  0.340118408 -1.19947815 139
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## 150        6   NA -0.486724853  0.26347351 148
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## 152        6   NA -0.633331299 -1.03909302 150
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## 159        6   NA -0.567626953 -0.90371704 157
## 160        6   NA -0.262817383 -0.41780090 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1          7 2.31 -1.537567139  0.275543213 159
## 2          7   NA  0.000000000  0.000000000   0
## 3          7   NA -0.008026123 -0.039047241   1
## 4          7   NA  0.335906983  0.410690308   2
## 5          7   NA  0.143554687  0.002258301   3
## 6          7   NA -0.028350830 -0.002120971   4
## 7          7   NA -0.014801025 -0.124221801   5
## 8          7   NA  0.077545166  0.281768799   6
## 9          7   NA  0.064392090 -0.151351928   7
## 10         7   NA -0.052276611  0.153274536   8
## 11         7   NA -0.141204834  0.203125000   9
## 12         7   NA -0.114837647 -0.034606933  10
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## 21         7   NA  0.511779785  0.191375733  19
## 22         7   NA -0.036804199 -0.070739746  20
## 23         7   NA  0.304473877  0.174514771  21
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## 25         7   NA  0.245513916  0.004394532  23
## 26         7   NA  0.031890869 -0.200302124  24
## 27         7   NA  0.490936279 -0.011032104  25
## 28         7   NA -0.159667969  0.226287842  26
## 29         7   NA  0.032135010  0.118576050  27
## 30         7   NA  0.134124756 -0.135803222  28
## 31         7   NA  0.163177490 -0.325286865  29
## 32         7   NA  0.222045899 -0.252319336  30
## 33         7   NA  0.013031006 -0.179428100  31
## 34         7   NA  0.121582031  0.088180542  32
## 35         7   NA -0.278320313 -0.009124756  33
## 36         7   NA -0.022308350 -0.364936828  34
## 37         7   NA  0.120208740 -0.471733093  35
## 38         7   NA  0.161590576 -0.134307861  36
## 39         7   NA  0.276641846 -0.174041748  37
## 40         7   NA -0.021850586  0.006469727  38
## 41         7   NA  0.286315918  0.086120606  39
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## 47         7   NA  0.185058594 -0.172119140  45
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## 94         7   NA -0.120971680 -0.273468017  92
## 95         7   NA -0.240051269 -0.020584106  93
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## 99         7   NA -0.452850342  0.099212647  97
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## 102        7   NA -0.059204101  0.297149659 100
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## 141        7   NA -0.286956787 -0.005020141 139
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## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle   a            x            y   t
## 1          8 2.9 -0.655822754 -1.264678955 159
## 2          8  NA  0.000000000  0.000000000   0
## 3          8  NA -0.088714600 -0.262145996   1
## 4          8  NA -0.151123047  0.281494140   2
## 5          8  NA -0.339477539 -0.465270996   3
## 6          8  NA -0.439605713 -0.256652832   4
## 7          8  NA -0.230407715 -0.139251709   5
## 8          8  NA -0.131958008 -0.590057373   6
## 9          8  NA -0.296508789 -0.009216309   7
## 10         8  NA -0.503875732  0.014343262   8
## 11         8  NA -0.280548096 -0.303192139   9
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## 13         8  NA -0.226074219  0.122192383  11
## 14         8  NA -0.266754150  0.117248535  12
## 15         8  NA -0.387603760 -0.021362305  13
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## 25         8  NA -0.147216797 -0.621734619  23
## 26         8  NA -0.296356201 -0.698028565  24
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## 28         8  NA  0.133666992 -0.497314453  26
## 29         8  NA -0.407409668 -0.547332764  27
## 30         8  NA -0.300109863 -0.663024903  28
## 31         8  NA  0.053070068 -0.504486084  29
## 32         8  NA -0.227722168 -0.266937256  30
## 33         8  NA -0.177551269 -0.038299561  31
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## 35         8  NA -0.043334961 -0.481781006  33
## 36         8  NA -0.269683838 -0.611907959  34
## 37         8  NA -0.423919678 -0.475555420  35
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## 83         8  NA -0.359436035 -0.703033448  81
## 84         8  NA -0.535827637 -0.920318604  82
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## 89         8  NA -0.329132080 -0.796478272  87
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## 92         8  NA -0.702423096 -0.709869385  90
## 93         8  NA -0.538696289 -1.346191407  91
## 94         8  NA -0.484375000 -1.696807861  92
## 95         8  NA -0.568603516 -1.829467774  93
## 96         8  NA -0.307037353 -1.063507080  94
## 97         8  NA -0.288726807 -0.696533203  95
## 98         8  NA -0.740081787 -1.084472657  96
## 99         8  NA -0.414459228 -1.624603272  97
## 100        8  NA  0.117553711 -1.155151367  98
## 101        8  NA -0.456054688 -0.669006348  99
## 102        8  NA -0.197113037 -1.510711670 100
## 103        8  NA -0.428497315 -1.434448242 101
## 104        8  NA -0.528900147 -0.906646729 102
## 105        8  NA -0.389862060 -1.084136963 103
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## 110        8  NA -0.411987305 -0.913513184 108
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## 119        8  NA -0.308135986 -1.158233643 117
## 120        8  NA -0.040130615 -1.402252198 118
## 121        8  NA -0.493743897 -1.279083252 119
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## 133        8  NA -0.446685791 -0.946563721 131
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## 135        8  NA -0.187286377 -1.054901123 133
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## 141        8  NA -0.725036621 -2.239379883 139
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## 144        8  NA -0.334442139 -1.321197510 142
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## 151        8  NA -0.186828613 -1.470397949 149
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## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1          9 2.95  0.254837036 -1.70917511 159
## 2          9   NA  0.000000000  0.00000000   0
## 3          9   NA  0.024246216 -0.12862206   1
## 4          9   NA -0.075012207 -0.13710976   2
## 5          9   NA -0.091842651 -0.30577087   3
## 6          9   NA -0.217422485 -0.02817154   4
## 7          9   NA -0.216766357 -0.11502075   5
## 8          9   NA -0.134918213 -0.28855133   6
## 9          9   NA -0.200973510 -0.29726028   7
## 10         9   NA -0.253448486 -0.27669525   8
## 11         9   NA -0.146774292 -0.17437363   9
## 12         9   NA -0.229904174 -0.11413383  10
## 13         9   NA -0.307662964 -0.32427979  11
## 14         9   NA -0.203887939 -0.65075874  12
## 15         9   NA -0.142059326 -0.71847916  13
## 16         9   NA -0.160644531 -0.59605408  14
## 17         9   NA -0.033615112 -0.49975586  15
## 18         9   NA -0.009170532 -0.48386765  16
## 19         9   NA -0.132537841 -0.70124626  17
## 20         9   NA -0.076400757 -0.56736565  18
## 21         9   NA -0.243103027 -0.29087830  19
## 22         9   NA -0.132614135 -0.21963310  20
## 23         9   NA -0.123779297 -0.39025879  21
## 24         9   NA -0.119934082 -0.77080917  22
## 25         9   NA -0.113525390 -0.44525528  23
## 26         9   NA -0.141937256 -0.60971832  24
## 27         9   NA -0.007766723 -0.52769852  25
## 28         9   NA  0.016815186 -0.46392250  26
## 29         9   NA -0.064163208 -0.50782204  27
## 30         9   NA  0.000442505 -0.53743172  28
## 31         9   NA  0.102890015 -0.39559364  29
## 32         9   NA  0.020584107 -0.91622162  30
## 33         9   NA  0.061386109 -0.36764717  31
## 34         9   NA -0.045532226 -0.89025116  32
## 35         9   NA  0.046890259 -0.45232010  33
## 36         9   NA -0.114608764 -0.60393333  34
## 37         9   NA  0.046279907 -0.73923111  35
## 38         9   NA  0.087677002 -0.58485794  36
## 39         9   NA  0.007324219 -0.93508911  37
## 40         9   NA -0.055419922 -0.88272858  38
## 41         9   NA  0.053833008 -0.61877823  39
## 42         9   NA  0.008789063 -0.97168159  40
## 43         9   NA  0.055801392 -1.16496086  41
## 44         9   NA  0.142791748 -0.81752968  42
## 45         9   NA -0.011871338 -0.95441246  43
## 46         9   NA  0.093292237 -0.85745430  44
## 47         9   NA -0.119827270 -0.77835274  45
## 48         9   NA -0.087081909 -0.86105156  46
## 49         9   NA -0.010604858 -0.79129791  47
## 50         9   NA  0.003189087 -0.46004677  48
## 51         9   NA -0.168136596 -0.76678658  49
## 52         9   NA -0.096038818 -0.81267738  50
## 53         9   NA -0.016448974 -0.69348526  51
## 54         9   NA  0.063659668 -0.84581757  52
## 55         9   NA -0.035766601 -0.78416824  53
## 56         9   NA -0.052871704 -0.79551506  54
## 57         9   NA -0.030258178 -0.91683006  55
## 58         9   NA -0.025329590 -0.67821884  56
## 59         9   NA -0.044281006 -0.35641098  57
## 60         9   NA -0.126083374 -0.67046928  58
## 61         9   NA  0.087905884 -0.90742493  59
## 62         9   NA  0.019821167 -1.13945198  60
## 63         9   NA  0.045303345 -0.96422195  61
## 64         9   NA  0.069030762 -0.94294548  62
## 65         9   NA  0.131240845 -1.29958725  63
## 66         9   NA  0.019729615 -1.20332909  64
## 67         9   NA  0.066909790 -1.01682281  65
## 68         9   NA -0.013031006 -1.03929901  66
## 69         9   NA -0.013595581 -0.87784195  67
## 70         9   NA  0.010681153 -1.10406876  68
## 71         9   NA  0.077041626 -0.75083733  69
## 72         9   NA  0.014205933 -0.90067101  70
## 73         9   NA  0.031112671 -1.11826515  71
## 74         9   NA -0.125366211 -0.41755486  72
## 75         9   NA -0.039596557 -0.75091934  73
## 76         9   NA -0.005905151 -1.19839668  74
## 77         9   NA  0.093048096 -1.49979973  75
## 78         9   NA -0.022201538 -0.65136719  76
## 79         9   NA  0.121414185 -1.07560349  77
## 80         9   NA  0.042327881 -1.16593742  78
## 81         9   NA -0.009796142 -0.86891365  79
## 82         9   NA  0.160003662 -1.24621391  80
## 83         9   NA  0.154922486 -1.36864471  81
## 84         9   NA  0.357559204 -1.15591621  82
## 85         9   NA  0.350540161 -1.40870667  83
## 86         9   NA  0.187240601 -1.48833084  84
## 87         9   NA  0.166381836 -1.25530624  85
## 88         9   NA  0.410079956 -1.29333878  86
## 89         9   NA  0.198501587 -0.91975784  87
## 90         9   NA  0.389877320 -1.33925629  88
## 91         9   NA  0.361465454 -0.93395996  89
## 92         9   NA  0.432998657 -1.12904930  90
## 93         9   NA  0.165313721 -1.37356186  91
## 94         9   NA  0.373535157 -1.12856674  92
## 95         9   NA  0.816452027 -1.46302605  93
## 96         9   NA  0.523437500 -1.25737381  94
## 97         9   NA  0.289718628 -1.14046288  95
## 98         9   NA  0.164901734 -0.95540619  96
## 99         9   NA  0.714920044 -1.63264275  97
## 100        9   NA  0.264831543 -1.41375160  98
## 101        9   NA  0.551589966 -1.78701973  99
## 102        9   NA  0.530136109 -1.46691704 100
## 103        9   NA  0.625625611 -1.29660988 101
## 104        9   NA  0.209579468 -1.06871033 102
## 105        9   NA  0.445816040 -2.12678909 103
## 106        9   NA  0.362594605 -1.42676544 104
## 107        9   NA  0.210235596 -1.18545151 105
## 108        9   NA  0.470230103 -2.28224564 106
## 109        9   NA  0.178527832 -1.36075020 107
## 110        9   NA  0.356613160 -1.74522209 108
## 111        9   NA -0.083480835 -1.43265533 109
## 112        9   NA  0.149169922 -1.72277832 110
## 113        9   NA  0.440628052 -0.90847778 111
## 114        9   NA  0.191345215 -1.00111008 112
## 115        9   NA  0.556869507 -1.49682236 113
## 116        9   NA  0.428573609 -1.35074615 114
## 117        9   NA  0.096084595 -0.76339531 115
## 118        9   NA  0.181594849 -1.42444801 116
## 119        9   NA  0.202941895 -1.46183777 117
## 120        9   NA  0.068084717 -0.61826515 118
## 121        9   NA  0.394165039 -1.38103676 119
## 122        9   NA  0.236114502 -1.47024918 120
## 123        9   NA  0.092544556 -1.02871323 121
## 124        9   NA  0.032241822 -0.86695671 122
## 125        9   NA -0.205917358 -1.22019386 123
## 126        9   NA  0.344589234 -1.49457932 124
## 127        9   NA -0.030715942 -1.40504646 125
## 128        9   NA -0.076080322 -0.30351257 126
## 129        9   NA  0.467102051 -1.35288239 127
## 130        9   NA  0.209472657 -1.51696777 128
## 131        9   NA  0.183044434 -1.11318588 129
## 132        9   NA  0.187698365 -0.80484390 130
## 133        9   NA -0.017013549 -0.57525063 131
## 134        9   NA -0.037231445 -1.37214279 132
## 135        9   NA  0.068405152 -1.22697639 133
## 136        9   NA  0.250061035 -1.34601021 134
## 137        9   NA  0.827224732 -1.86756897 135
## 138        9   NA  0.681579590 -1.44003487 136
## 139        9   NA  0.242446900 -0.66234970 137
## 140        9   NA  0.767120362 -1.77567101 138
## 141        9   NA  0.259536743 -1.79334450 139
## 142        9   NA  0.208374024 -1.06626701 140
## 143        9   NA  0.351943970 -1.33042908 141
## 144        9   NA  0.062194824 -1.02811241 142
## 145        9   NA  0.096450806 -1.26326752 143
## 146        9   NA  0.248291016 -1.59379578 144
## 147        9   NA  0.439392090 -1.38024139 145
## 148        9   NA  0.201049805 -1.27713203 146
## 149        9   NA  0.175384522 -0.86555672 147
## 150        9   NA  0.183914185 -2.10639191 148
## 151        9   NA  0.360427857 -1.42818832 149
## 152        9   NA  0.338317871 -1.67877769 150
## 153        9   NA  0.618713379 -1.93752861 151
## 154        9   NA  0.392547608 -1.42158699 152
## 155        9   NA  0.363418579 -0.88282204 153
## 156        9   NA  0.040817261 -0.93178940 154
## 157        9   NA  0.081863404 -0.89981079 155
## 158        9   NA  0.161300660 -1.34225464 156
## 159        9   NA  0.248504639 -2.74501610 157
## 160        9   NA  0.204818726 -1.71764755 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1         10 2.23 -0.695190430 -1.580718994 159
## 2         10   NA  0.000000000  0.000000000   0
## 3         10   NA -0.161163330  0.509246826   1
## 4         10   NA -0.356231690  0.286956787   2
## 5         10   NA  0.126770019  0.786010742   3
## 6         10   NA  0.127441406  0.548126221   4
## 7         10   NA  0.138458252  0.251678467   5
## 8         10   NA  0.794708252  0.003204346   6
## 9         10   NA  0.471832275 -0.178649902   7
## 10        10   NA  0.597961426 -0.544494629   8
## 11        10   NA  0.589935302 -0.573883057   9
## 12        10   NA  0.270233154  0.296112061  10
## 13        10   NA -0.360198975  0.662139893  11
## 14        10   NA -0.217315674  0.451904297  12
## 15        10   NA -0.960876465  0.066986084  13
## 16        10   NA -0.946563721  0.011993408  14
## 17        10   NA -0.679107666 -0.247650146  15
## 18        10   NA -0.903625489 -0.150756836  16
## 19        10   NA -1.162017823 -0.220184326  17
## 20        10   NA -1.314971924 -0.216949463  18
## 21        10   NA -1.361846924 -0.017730713  19
## 22        10   NA -1.052185059  0.428863525  20
## 23        10   NA -0.913330078  0.104339600  21
## 24        10   NA -0.625671387  0.293334961  22
## 25        10   NA -0.260894776  0.204254150  23
## 26        10   NA -0.648620606 -0.001525879  24
## 27        10   NA -0.762542725  0.054229736  25
## 28        10   NA -0.244689942 -0.077758789  26
## 29        10   NA -0.097503662 -0.312255859  27
## 30        10   NA -0.112915039 -0.372955322  28
## 31        10   NA  0.232635498 -0.641845703  29
## 32        10   NA  0.641204834 -0.546356201  30
## 33        10   NA -0.077117920 -0.434387207  31
## 34        10   NA -0.304626465 -0.395385742  32
## 35        10   NA -0.421508789 -0.606445313  33
## 36        10   NA -0.184875489 -0.190063476  34
## 37        10   NA -0.056274414 -0.043914795  35
## 38        10   NA -0.869537354 -0.411346435  36
## 39        10   NA -0.600708008 -0.701782226  37
## 40        10   NA -0.795745850 -0.647613525  38
## 41        10   NA -0.456420899 -0.468994141  39
## 42        10   NA -0.082183838 -0.217712402  40
## 43        10   NA  0.079803467  0.458801270  41
## 44        10   NA -0.299713135 -0.065765381  42
## 45        10   NA -0.665802002  1.061553955  43
## 46        10   NA -0.677185059  0.515258789  44
## 47        10   NA -0.252777100  0.197937012  45
## 48        10   NA -0.426208496 -0.381927490  46
## 49        10   NA -0.455322266  1.160003662  47
## 50        10   NA -0.916137695  1.208770752  48
## 51        10   NA -0.022277832  1.199676514  49
## 52        10   NA  0.371154785  1.518981934  50
## 53        10   NA -0.322418213  1.344177246  51
## 54        10   NA  0.314849853  1.038757324  52
## 55        10   NA -0.793823242  0.638366699  53
## 56        10   NA -0.379760742  1.047149658  54
## 57        10   NA -0.204864502  1.333709717  55
## 58        10   NA -0.231384277  1.114288330  56
## 59        10   NA -0.537750244  1.172882080  57
## 60        10   NA -0.528015137  1.886260986  58
## 61        10   NA -0.495147705  1.550170899  59
## 62        10   NA -0.518035889  1.565185547  60
## 63        10   NA -0.197906494  1.502899170  61
## 64        10   NA -0.452209473  1.272491455  62
## 65        10   NA -0.725402832  0.675842285  63
## 66        10   NA -0.559600830  0.773315430  64
## 67        10   NA -1.195159912  0.959777832  65
## 68        10   NA -0.449798584  0.864807129  66
## 69        10   NA -0.875396729  0.718170166  67
## 70        10   NA -0.994995117  0.685211182  68
## 71        10   NA -1.079437256  0.623077393  69
## 72        10   NA -1.118164063 -0.520019531  70
## 73        10   NA -1.118011475 -0.534912109  71
## 74        10   NA -0.771575928  0.443572998  72
## 75        10   NA -1.310028076  0.480010986  73
## 76        10   NA -0.157958985  0.216461182  74
## 77        10   NA -0.302459717  0.213165283  75
## 78        10   NA -0.314239502  0.067718506  76
## 79        10   NA  0.531829834  0.953094483  77
## 80        10   NA  0.767852783  0.844268799  78
## 81        10   NA  0.059478760  1.227783203  79
## 82        10   NA -0.372222901  1.421539307  80
## 83        10   NA -0.376708985  2.163055420  81
## 84        10   NA -0.419525147  2.049041748  82
## 85        10   NA  0.217926025  2.228485108  83
## 86        10   NA -0.068176270  1.055847168  84
## 87        10   NA -0.434814453  1.617034912  85
## 88        10   NA -0.290222168  1.665710449  86
## 89        10   NA -0.262542725  0.441619873  87
## 90        10   NA -0.712799073  0.453399658  88
## 91        10   NA -0.915374756  0.736511230  89
## 92        10   NA  0.135650635  0.839111328  90
## 93        10   NA  0.909759521  1.584838867  91
## 94        10   NA  1.375610351  1.408996582  92
## 95        10   NA  0.866821289  0.326904297  93
## 96        10   NA  1.003112793  1.410003662  94
## 97        10   NA  0.837219238  0.980651855  95
## 98        10   NA  1.038085937  0.592559815  96
## 99        10   NA -0.256378174 -0.089172363  97
## 100       10   NA  0.000610351  0.564819336  98
## 101       10   NA  0.264953613  0.358306885  99
## 102       10   NA  0.246734619  0.693084717 100
## 103       10   NA  0.731231689  0.206726074 101
## 104       10   NA  0.351074218  1.108367920 102
## 105       10   NA  0.475830078  1.029876709 103
## 106       10   NA  0.391632080  0.447631836 104
## 107       10   NA  0.555603027  1.022644043 105
## 108       10   NA -0.013092041 -0.149108887 106
## 109       10   NA  0.166503906  0.739624024 107
## 110       10   NA -0.703826905  0.152801514 108
## 111       10   NA -0.055999756 -0.444763183 109
## 112       10   NA -0.505310059 -0.379058838 110
## 113       10   NA -0.048248291  0.700317383 111
## 114       10   NA  0.439270019 -0.156768799 112
## 115       10   NA  0.422973633 -0.580322266 113
## 116       10   NA  0.558837890 -0.223724365 114
## 117       10   NA  1.228942871  0.062286377 115
## 118       10   NA  1.299774170  0.990600586 116
## 119       10   NA  0.546722412 -0.072601318 117
## 120       10   NA  0.764648437  0.451660156 118
## 121       10   NA  1.124328613  0.146820068 119
## 122       10   NA  0.330963135 -0.719024658 120
## 123       10   NA  0.102813721  0.797119141 121
## 124       10   NA -0.018432617  0.548370361 122
## 125       10   NA  0.741699218  0.416564942 123
## 126       10   NA  0.596954345 -0.115447998 124
## 127       10   NA  0.016662598 -0.175445557 125
## 128       10   NA  0.708038330 -0.266906738 126
## 129       10   NA -0.060974121 -0.314178467 127
## 130       10   NA -0.985717774 -1.167419433 128
## 131       10   NA -0.394409180  0.174713135 129
## 132       10   NA -1.282653809 -0.799926758 130
## 133       10   NA -1.716400147 -1.815124512 131
## 134       10   NA -1.802520752 -1.887664795 132
## 135       10   NA -1.048522949 -0.672058105 133
## 136       10   NA -0.535461426 -1.180938721 134
## 137       10   NA -0.880859375 -1.216003418 135
## 138       10   NA  0.873535156 -0.336334229 136
## 139       10   NA -0.987457276 -1.532379150 137
## 140       10   NA  0.091522217 -0.930145264 138
## 141       10   NA  0.359375000  0.264343262 139
## 142       10   NA -0.438964844  0.184539795 140
## 143       10   NA -0.173950195 -1.024444580 141
## 144       10   NA  0.020568848 -1.597595215 142
## 145       10   NA -0.851226807 -1.749816895 143
## 146       10   NA -0.111785889 -1.175018311 144
## 147       10   NA -1.418548584 -2.452514648 145
## 148       10   NA -1.822845459 -2.546478271 146
## 149       10   NA -1.035583496 -1.430480957 147
## 150       10   NA -1.529907227 -2.159179688 148
## 151       10   NA -1.203277588 -1.701690674 149
## 152       10   NA -1.025207520 -1.400573730 150
## 153       10   NA -1.197662354 -1.389709473 151
## 154       10   NA -0.800598145 -2.712799072 152
## 155       10   NA -1.490203858 -1.937316895 153
## 156       10   NA -1.191223145 -3.068572998 154
## 157       10   NA -0.636505127 -1.768768311 155
## 158       10   NA  0.888214111 -0.039367676 156
## 159       10   NA  0.377227783 -1.542724609 157
## 160       10   NA -0.662689209 -2.480102539 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1         11 2.84  0.728210449 -0.553253173 159
## 2         11   NA  0.000000000  0.000000000   0
## 3         11   NA  0.102996826  0.050811768   1
## 4         11   NA  0.211120606  0.313964844   2
## 5         11   NA  0.604522705  0.315704346   3
## 6         11   NA  0.227874756  0.354156494   4
## 7         11   NA  0.362243653  0.073913575   5
## 8         11   NA -0.033508301 -0.035766601   6
## 9         11   NA  0.226745606 -0.024230957   7
## 10        11   NA  0.292388916  0.113128662   8
## 11        11   NA  0.493743897 -0.031707763   9
## 12        11   NA  0.468261719 -0.030639648  10
## 13        11   NA  0.582061768 -0.096496582  11
## 14        11   NA  0.490112305 -0.342681884  12
## 15        11   NA  0.382110596 -0.154418945  13
## 16        11   NA  0.548461914  0.059448243  14
## 17        11   NA  0.655120850  0.014007569  15
## 18        11   NA  0.592926026 -0.003509521  16
## 19        11   NA  0.361755371  0.137817383  17
## 20        11   NA  0.269104004  0.158569336  18
## 21        11   NA  0.089538574 -0.144500732  19
## 22        11   NA  0.357574463  0.053436280  20
## 23        11   NA  0.192779541 -0.007110595  21
## 24        11   NA -0.007446289  0.009979249  22
## 25        11   NA -0.077301025 -0.084197998  23
## 26        11   NA -0.398620605 -0.262207031  24
## 27        11   NA  0.326538086 -0.382385254  25
## 28        11   NA  0.560913086  0.149444581  26
## 29        11   NA  0.524230957 -0.022735595  27
## 30        11   NA  0.451751709 -0.457092285  28
## 31        11   NA  0.761962891 -0.324493408  29
## 32        11   NA  0.525909424 -0.402954101  30
## 33        11   NA  0.528625488 -0.591247558  31
## 34        11   NA  0.484191895 -0.592224121  32
## 35        11   NA  0.581817627 -0.296112060  33
## 36        11   NA  0.433929444 -0.395172119  34
## 37        11   NA -0.040893555 -0.438659668  35
## 38        11   NA  0.195007324 -0.114135742  36
## 39        11   NA -0.050201416 -0.323425293  37
## 40        11   NA  0.528991699 -0.477264404  38
## 41        11   NA  0.506072998 -0.237243652  39
## 42        11   NA  0.094573975 -0.338378906  40
## 43        11   NA  0.515441895 -0.300872802  41
## 44        11   NA  0.608612061 -0.168090820  42
## 45        11   NA  0.641448975 -0.036315918  43
## 46        11   NA  0.807678223 -0.229309082  44
## 47        11   NA  0.746032715 -0.341125488  45
## 48        11   NA  0.667785645 -0.389617919  46
## 49        11   NA  0.312683106 -0.329193115  47
## 50        11   NA  0.439788819 -0.292327881  48
## 51        11   NA  0.520050049 -0.262725830  49
## 52        11   NA  0.655181885 -0.361724853  50
## 53        11   NA  0.538635254 -0.250366210  51
## 54        11   NA  0.267242432 -0.278198242  52
## 55        11   NA  0.470794678 -0.125274658  53
## 56        11   NA  0.537109375 -0.118286132  54
## 57        11   NA  0.884735107 -0.127807617  55
## 58        11   NA -0.146484375 -0.442993164  56
## 59        11   NA  0.141784668 -0.099395751  57
## 60        11   NA  0.719696045 -0.073059082  58
## 61        11   NA  0.579406738  0.009765625  59
## 62        11   NA  0.692474365 -0.220123291  60
## 63        11   NA  0.602172852  0.033020020  61
## 64        11   NA  0.489654541 -0.072296142  62
## 65        11   NA  0.456542969 -0.229919433  63
## 66        11   NA  0.747985840 -0.409942626  64
## 67        11   NA  0.607879639 -0.456115722  65
## 68        11   NA  0.657470703 -0.336395263  66
## 69        11   NA  0.771057129 -0.411132812  67
## 70        11   NA  0.745513916 -0.352203369  68
## 71        11   NA  1.128631592 -0.274383544  69
## 72        11   NA  0.774169922 -0.361145019  70
## 73        11   NA  0.685302735 -0.483886718  71
## 74        11   NA  0.767761231 -0.440399169  72
## 75        11   NA  0.899963379 -0.272125244  73
## 76        11   NA  1.637207031  0.289062500  74
## 77        11   NA  1.330200195  0.218566895  75
## 78        11   NA  1.295257569  0.182189942  76
## 79        11   NA  1.415588379  0.255645752  77
## 80        11   NA  1.289581299  0.130645752  78
## 81        11   NA  1.078765869  0.036987305  79
## 82        11   NA  1.077941895 -0.015533447  80
## 83        11   NA  0.833770752 -0.020141601  81
## 84        11   NA  1.043426514 -0.220489501  82
## 85        11   NA  1.308868408 -0.070373535  83
## 86        11   NA  1.475158691  0.190826416  84
## 87        11   NA  1.377380371  0.004821778  85
## 88        11   NA  1.065032959 -0.185974121  86
## 89        11   NA  0.597717285  0.012573243  87
## 90        11   NA  0.819458008  0.049163819  88
## 91        11   NA  0.237670898  0.119567872  89
## 92        11   NA -0.052368164  0.034881592  90
## 93        11   NA  0.168426514  0.092041016  91
## 94        11   NA -0.236724853  0.140899659  92
## 95        11   NA -0.434051514 -0.094818115  93
## 96        11   NA -0.388824463 -0.164794922  94
## 97        11   NA -0.111083984 -0.175842285  95
## 98        11   NA  0.253143311  0.411071778  96
## 99        11   NA -0.139038086  0.223358155  97
## 100       11   NA -0.439514160  0.204559327  98
## 101       11   NA -0.428680420  0.472930909  99
## 102       11   NA -0.255889893  0.723144532 100
## 103       11   NA -0.698486328  0.247802735 101
## 104       11   NA -0.488555908  0.420989991 102
## 105       11   NA -0.968963623  0.605468750 103
## 106       11   NA -0.827239990  0.593353272 104
## 107       11   NA -0.297332764  0.395629883 105
## 108       11   NA -0.820037842  0.275421143 106
## 109       11   NA -1.102569580  0.540374756 107
## 110       11   NA -0.504364014  0.390472412 108
## 111       11   NA -0.166015625  0.560791016 109
## 112       11   NA -0.259918213  0.446258545 110
## 113       11   NA -0.539001465  0.175781250 111
## 114       11   NA -0.169403076  0.312957764 112
## 115       11   NA -0.433898926  0.278472901 113
## 116       11   NA -0.153198242  0.284637452 114
## 117       11   NA -0.190368652  0.395385743 115
## 118       11   NA -0.283050537  0.281921387 116
## 119       11   NA -0.717773437 -0.022277832 117
## 120       11   NA -0.488586426  0.023498536 118
## 121       11   NA -0.813446045  0.089141846 119
## 122       11   NA -0.543304443  0.024414063 120
## 123       11   NA -0.472045898 -0.077270507 121
## 124       11   NA -0.665405273 -0.080505371 122
## 125       11   NA -0.099731445  0.169158936 123
## 126       11   NA -0.232330322  0.127838135 124
## 127       11   NA -0.126525879 -0.272827148 125
## 128       11   NA -0.330413818  0.077667237 126
## 129       11   NA -0.128692627  0.125885010 127
## 130       11   NA -0.253082275  0.315948487 128
## 131       11   NA  0.091461182  0.506744385 129
## 132       11   NA  0.255157471  0.589569092 130
## 133       11   NA  0.092773438  0.660369874 131
## 134       11   NA -0.231262207  0.201446534 132
## 135       11   NA -0.350830078  0.090118409 133
## 136       11   NA -0.202026367  1.000579834 134
## 137       11   NA -0.347808838  0.170349122 135
## 138       11   NA -0.290100097  0.362854004 136
## 139       11   NA -0.002105713  0.703826905 137
## 140       11   NA  0.042633057  0.749755860 138
## 141       11   NA  0.250549316  0.937255860 139
## 142       11   NA  0.454376221  0.591735840 140
## 143       11   NA  0.589416504  0.158477784 141
## 144       11   NA  0.968719482 -0.197784423 142
## 145       11   NA  1.138824463 -0.167175293 143
## 146       11   NA  1.286071778 -0.248504638 144
## 147       11   NA  1.414642334 -0.205993652 145
## 148       11   NA  1.100433350 -0.068176269 146
## 149       11   NA -0.347869873 -0.517150878 147
## 150       11   NA -0.719482422 -1.038085937 148
## 151       11   NA -0.051177978 -0.798248291 149
## 152       11   NA  0.150268555 -1.105163574 150
## 153       11   NA  0.447235107 -0.880889892 151
## 154       11   NA  0.538665772 -0.677093506 152
## 155       11   NA  0.512542725 -0.583526611 153
## 156       11   NA  0.570465088 -0.433319091 154
## 157       11   NA  0.396789551 -0.607757568 155
## 158       11   NA  0.746856690 -0.574707031 156
## 159       11   NA  1.279663086 -0.124023437 157
## 160       11   NA  0.841125488 -0.489929199 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1         12 2.36 -0.556976318 -0.435882568 159
## 2         12   NA  0.000000000  0.000000000   0
## 3         12   NA -0.458465576 -0.067932129   1
## 4         12   NA -0.435394287 -0.013427734   2
## 5         12   NA -0.459777832 -0.002166748   3
## 6         12   NA -0.319824219 -0.113555908   4
## 7         12   NA -0.552368164  0.114288330   5
## 8         12   NA -0.132690430  0.026367188   6
## 9         12   NA -0.750457764 -0.230651855   7
## 10        12   NA -0.518859863  0.111267090   8
## 11        12   NA -0.509796143  0.078964234   9
## 12        12   NA -0.585083008 -0.361541748  10
## 13        12   NA -0.390380859 -0.005798340  11
## 14        12   NA -0.400146484 -0.171661377  12
## 15        12   NA -0.556152344 -0.061630249  13
## 16        12   NA -0.542419433 -0.100418091  14
## 17        12   NA -0.148315430  0.018585205  15
## 18        12   NA -0.261047363 -0.177200317  16
## 19        12   NA -0.612915039 -0.050781250  17
## 20        12   NA -0.287872314  0.152435303  18
## 21        12   NA -0.392700195 -0.104736328  19
## 22        12   NA -0.053863525 -0.070693970  20
## 23        12   NA  0.019805908  0.038803101  21
## 24        12   NA -0.012786865 -0.119842529  22
## 25        12   NA -0.164764404 -0.226394653  23
## 26        12   NA -0.332427978 -0.102767944  24
## 27        12   NA -0.121612549 -0.054336548  25
## 28        12   NA -0.136352539 -0.127822876  26
## 29        12   NA -0.245208740 -0.135452270  27
## 30        12   NA -0.265808105 -0.097320557  28
## 31        12   NA -0.205535889  0.042800904  29
## 32        12   NA -0.480377197 -0.132415771  30
## 33        12   NA -0.374145508 -0.277069092  31
## 34        12   NA -0.089111328 -0.268600464  32
## 35        12   NA -0.671386719 -0.278686523  33
## 36        12   NA -0.475433349 -0.163665771  34
## 37        12   NA -0.364959717  0.027954102  35
## 38        12   NA -0.392486572 -0.169921875  36
## 39        12   NA -0.709960937 -0.161148071  37
## 40        12   NA -0.432891846 -0.168991089  38
## 41        12   NA -0.369018555 -0.324417114  39
## 42        12   NA -0.729827881 -0.458404541  40
## 43        12   NA -0.237945557 -0.239562988  41
## 44        12   NA  0.266052246 -0.570678711  42
## 45        12   NA -0.371826172 -0.334136963  43
## 46        12   NA -0.558135986 -0.242706299  44
## 47        12   NA -0.106018066 -0.372222900  45
## 48        12   NA -0.712829590 -0.204269409  46
## 49        12   NA -0.431671143 -0.530136108  47
## 50        12   NA -0.814483643 -0.443756103  48
## 51        12   NA -0.497161865 -0.554718017  49
## 52        12   NA -0.057373047 -0.153274536  50
## 53        12   NA -0.299957275 -0.230407715  51
## 54        12   NA -0.334991455 -0.243713379  52
## 55        12   NA -0.819122314 -0.011856079  53
## 56        12   NA -0.402954102 -0.333984375  54
## 57        12   NA  0.229583740 -0.543060303  55
## 58        12   NA  0.082275391 -0.026138306  56
## 59        12   NA -0.283477783 -0.561126709  57
## 60        12   NA -0.538116455 -0.309356689  58
## 61        12   NA -0.873840332 -0.030731201  59
## 62        12   NA -0.003540039 -0.286819458  60
## 63        12   NA -0.130187988 -0.747924804  61
## 64        12   NA -0.170227051 -0.408477783  62
## 65        12   NA  0.104705811 -0.576675415  63
## 66        12   NA -0.392639160 -0.371200561  64
## 67        12   NA -0.392059326 -0.339462280  65
## 68        12   NA -0.709411621 -0.363006592  66
## 69        12   NA -0.248321533 -0.222061157  67
## 70        12   NA -0.365142822 -0.342514038  68
## 71        12   NA -0.364807129 -0.945480346  69
## 72        12   NA -0.394897461 -0.222152710  70
## 73        12   NA -0.510253906 -0.766769409  71
## 74        12   NA -0.285217285 -0.533325195  72
## 75        12   NA -0.883422852 -0.954406738  73
## 76        12   NA -0.361022949 -0.177734375  74
## 77        12   NA -0.764678955 -0.471832275  75
## 78        12   NA -0.691009521 -0.644119262  76
## 79        12   NA -0.313812256 -0.335372925  77
## 80        12   NA -0.268188477 -0.424072265  78
## 81        12   NA -0.313781738 -0.192535400  79
## 82        12   NA -0.458099365 -0.554367065  80
## 83        12   NA -0.507110596 -0.187759399  81
## 84        12   NA  0.008636475 -0.272689819  82
## 85        12   NA  0.151702881 -0.217010498  83
## 86        12   NA -0.804534912 -0.582168579  84
## 87        12   NA -0.610137939 -0.743988037  85
## 88        12   NA -0.863861084 -0.612960815  86
## 89        12   NA -0.229492187 -0.794631958  87
## 90        12   NA -0.512786865 -0.850357056  88
## 91        12   NA -0.441558838 -0.295501709  89
## 92        12   NA -0.317199707 -0.461364746  90
## 93        12   NA -0.383026123 -0.505020141  91
## 94        12   NA -0.962921143 -0.799911499  92
## 95        12   NA -0.550109863 -0.692718506  93
## 96        12   NA -0.572326660 -0.399765015  94
## 97        12   NA -0.172637939 -0.472427368  95
## 98        12   NA -0.502990723 -0.884368896  96
## 99        12   NA -0.823669433 -0.915069580  97
## 100       12   NA -0.164306640  0.061859131  98
## 101       12   NA -0.425567627 -0.079040527  99
## 102       12   NA -0.082855224 -0.463836670 100
## 103       12   NA  0.423645020 -0.066421509 101
## 104       12   NA  0.120330811 -0.594116211 102
## 105       12   NA -0.325286865 -0.158432007 103
## 106       12   NA -0.353485107 -0.342803955 104
## 107       12   NA -0.601196289 -0.747940063 105
## 108       12   NA  0.555236817 -0.426437378 106
## 109       12   NA  0.247039795 -0.291366577 107
## 110       12   NA -1.117645264 -0.645065307 108
## 111       12   NA -0.794250488 -0.308502197 109
## 112       12   NA -0.596710205 -0.506454468 110
## 113       12   NA -0.574371338 -1.354858398 111
## 114       12   NA -0.857116699 -0.825546265 112
## 115       12   NA -0.661651611 -1.185943603 113
## 116       12   NA -1.326568603 -1.022750854 114
## 117       12   NA -0.419799805 -0.805130005 115
## 118       12   NA -0.984375000 -0.987777710 116
## 119       12   NA -0.074249267 -0.628341675 117
## 120       12   NA -0.259613037 -1.437942505 118
## 121       12   NA  0.082092285 -0.950393677 119
## 122       12   NA -0.715026855 -1.185531616 120
## 123       12   NA -1.044586182 -0.379135132 121
## 124       12   NA -1.149353027 -0.724243164 122
## 125       12   NA -0.956542969 -1.173446655 123
## 126       12   NA -0.329895020 -0.894973755 124
## 127       12   NA -0.305877686 -0.924880981 125
## 128       12   NA -0.298858643 -0.339981079 126
## 129       12   NA -0.232940674 -1.146453857 127
## 130       12   NA -0.132629395 -0.372833252 128
## 131       12   NA -0.964477539 -0.837432861 129
## 132       12   NA -0.768310547 -0.555252075 130
## 133       12   NA -1.152130127 -0.707962036 131
## 134       12   NA -0.464874267 -0.780441284 132
## 135       12   NA -0.973175049 -0.825866699 133
## 136       12   NA -0.668182373  0.075561524 134
## 137       12   NA -0.381286621 -0.516998291 135
## 138       12   NA -1.131958008 -0.312500000 136
## 139       12   NA -1.255493164 -0.579452515 137
## 140       12   NA -1.178741455 -1.317016601 138
## 141       12   NA -1.331329346 -1.337646484 139
## 142       12   NA -0.561950683 -1.156982422 140
## 143       12   NA -0.759552002 -0.666885376 141
## 144       12   NA -0.651153564 -0.470947265 142
## 145       12   NA -0.016448974 -1.214340210 143
## 146       12   NA -1.191558838 -0.959930420 144
## 147       12   NA -1.333099365 -0.819335937 145
## 148       12   NA -0.242645264 -0.253890991 146
## 149       12   NA -1.102661133 -0.375991821 147
## 150       12   NA -1.032226562 -1.081161499 148
## 151       12   NA -1.270751953 -1.426757812 149
## 152       12   NA -0.081390381 -1.444671631 150
## 153       12   NA -1.633300781 -0.361633301 151
## 154       12   NA -1.094451904 -0.479461670 152
## 155       12   NA -0.942535400 -1.001815796 153
## 156       12   NA -1.639648437  0.075836182 154
## 157       12   NA -1.411682129 -0.212783813 155
## 158       12   NA -0.860412598 -1.346969604 156
## 159       12   NA -1.209289551 -1.082839966 157
## 160       12   NA -0.547790527  0.043228150 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1         13 2.58  1.091827393 -2.152908325 159
## 2         13   NA  0.000000000  0.000000000   0
## 3         13   NA  0.096588135 -0.156372070   1
## 4         13   NA  0.208648681  0.067382813   2
## 5         13   NA  0.305419922 -0.095413208   3
## 6         13   NA  0.475860596 -0.338363647   4
## 7         13   NA  0.455596924 -0.136260986   5
## 8         13   NA  0.601135254 -0.076416015   6
## 9         13   NA  0.386444092  0.192565918   7
## 10        13   NA  0.568572998 -0.106048584   8
## 11        13   NA  0.423156738  0.119628907   9
## 12        13   NA  0.605682373 -0.008789062  10
## 13        13   NA  0.650970459 -0.050979614  11
## 14        13   NA  0.669555664 -0.219085693  12
## 15        13   NA  0.353515625 -0.215667724  13
## 16        13   NA  0.218170166  0.147186280  14
## 17        13   NA  0.077545166  0.005279541  15
## 18        13   NA  0.216644287  0.083175660  16
## 19        13   NA  0.384338379  0.002532959  17
## 20        13   NA  0.100555420 -0.136505127  18
## 21        13   NA  0.014953613 -0.423324585  19
## 22        13   NA  0.894348144 -0.726440429  20
## 23        13   NA  0.668457031 -0.170166015  21
## 24        13   NA  0.435241699 -0.055343628  22
## 25        13   NA  0.231933594 -0.035400390  23
## 26        13   NA  0.356689453 -0.004959106  24
## 27        13   NA  0.299133301 -0.123535156  25
## 28        13   NA  0.323608398 -0.402847290  26
## 29        13   NA  0.620513916 -0.135375976  27
## 30        13   NA  0.424194336 -0.045272827  28
## 31        13   NA  0.216674805  0.016952515  29
## 32        13   NA  0.736633301 -0.134918213  30
## 33        13   NA  0.502655029 -0.766998291  31
## 34        13   NA  0.690124512 -0.229843139  32
## 35        13   NA  0.731292724 -0.750793457  33
## 36        13   NA  0.179504394 -0.033737182  34
## 37        13   NA  0.492950439 -0.218215942  35
## 38        13   NA  0.256622314 -0.267974853  36
## 39        13   NA  0.170684814 -0.387771606  37
## 40        13   NA -0.013427735  0.001724244  38
## 41        13   NA  0.737915039 -0.468933105  39
## 42        13   NA  0.419189453  0.089385987  40
## 43        13   NA  0.605010986 -0.062164306  41
## 44        13   NA  0.540527344 -0.327621460  42
## 45        13   NA  0.396606445 -0.282913208  43
## 46        13   NA  0.699829102 -0.131759643  44
## 47        13   NA  0.392822265 -0.473068237  45
## 48        13   NA  0.487670898 -0.064163208  46
## 49        13   NA  0.603515625 -0.155883789  47
## 50        13   NA  0.449859619 -0.539108276  48
## 51        13   NA  0.765197754 -0.951690673  49
## 52        13   NA  0.102935791 -0.057434082  50
## 53        13   NA  0.267211914 -0.294494629  51
## 54        13   NA  0.774566650 -0.411666870  52
## 55        13   NA  0.713439941 -0.493133545  53
## 56        13   NA  0.099273681  0.037887574  54
## 57        13   NA  0.372406006  0.080215454  55
## 58        13   NA  0.654998779 -0.211944580  56
## 59        13   NA  0.815185547 -0.097198486  57
## 60        13   NA  0.793792724 -0.528213501  58
## 61        13   NA  0.419281006 -0.487869262  59
## 62        13   NA  0.356323242 -0.561172485  60
## 63        13   NA  0.961608887 -0.385986328  61
## 64        13   NA  1.121459961 -0.905273437  62
## 65        13   NA  0.422332764 -0.545471191  63
## 66        13   NA  0.069732666 -0.088943481  64
## 67        13   NA  1.258605957 -0.331329345  65
## 68        13   NA  0.575714111 -0.746353149  66
## 69        13   NA  0.762969971 -0.640777588  67
## 70        13   NA  0.889709472 -0.940017700  68
## 71        13   NA  0.526214600 -0.121292114  69
## 72        13   NA  0.735778809 -0.582000732  70
## 73        13   NA  0.894042969 -0.443161010  71
## 74        13   NA  1.247558594 -1.522338867  72
## 75        13   NA  1.526855469 -0.876647949  73
## 76        13   NA  1.121368408 -0.475997925  74
## 77        13   NA  0.864471435  0.037612915  75
## 78        13   NA  0.520538330 -1.249282837  76
## 79        13   NA  0.247955322 -0.086532592  77
## 80        13   NA  0.779113769 -0.811645507  78
## 81        13   NA  1.033660889 -0.454788208  79
## 82        13   NA  0.064880371 -0.609649658  80
## 83        13   NA  1.072143555 -0.578918457  81
## 84        13   NA  0.795013428 -0.434097290  82
## 85        13   NA  0.023132324  0.119369507  83
## 86        13   NA  0.009155273  0.029235840  84
## 87        13   NA  0.443145752  0.188751221  85
## 88        13   NA  0.785675049 -0.516296386  86
## 89        13   NA  0.367645264 -0.236602783  87
## 90        13   NA  0.155090332  0.436309815  88
## 91        13   NA  0.240905762 -0.305862426  89
## 92        13   NA  0.880462646 -0.470687866  90
## 93        13   NA  1.410705566 -0.182861328  91
## 94        13   NA  0.471008301 -0.116241455  92
## 95        13   NA  0.040222168  0.640914917  93
## 96        13   NA  0.704803467 -1.389038086  94
## 97        13   NA  0.366088867 -0.313385009  95
## 98        13   NA  0.777923584 -0.187210083  96
## 99        13   NA  1.166870117 -0.568923950  97
## 100       13   NA  0.995239258 -1.188842773  98
## 101       13   NA  0.543090820 -0.840469360  99
## 102       13   NA  0.797271728 -0.749786377 100
## 103       13   NA  0.727935791  0.586715699 101
## 104       13   NA  0.659851074 -0.103317260 102
## 105       13   NA  0.126068115  0.264221192 103
## 106       13   NA  0.472503662 -0.739562988 104
## 107       13   NA  1.024566650 -1.360733032 105
## 108       13   NA  0.283843994 -0.365295410 106
## 109       13   NA  0.241790771 -0.001098633 107
## 110       13   NA  0.583465576 -0.297851562 108
## 111       13   NA  1.091308594 -0.185211181 109
## 112       13   NA  1.394744873 -1.333068847 110
## 113       13   NA  1.595062256 -2.808532714 111
## 114       13   NA  0.331756592  0.370590210 112
## 115       13   NA  1.453094482 -0.220626831 113
## 116       13   NA  0.574951172  0.774322510 114
## 117       13   NA  0.566711426 -0.590621948 115
## 118       13   NA  0.458404541 -0.136520385 116
## 119       13   NA  0.380889893  0.201766968 117
## 120       13   NA  0.175689697  0.920150757 118
## 121       13   NA  1.230682373 -0.262557983 119
## 122       13   NA  1.662628174 -0.551010131 120
## 123       13   NA  0.638397217  0.200439453 121
## 124       13   NA  1.333984375  0.202972412 122
## 125       13   NA  1.314453125 -1.154037475 123
## 126       13   NA  0.827056885 -0.056228637 124
## 127       13   NA  0.659881592  0.087219239 125
## 128       13   NA  0.500000000  0.249084473 126
## 129       13   NA  0.986633301 -0.847900390 127
## 130       13   NA  1.178192139 -0.741851806 128
## 131       13   NA  2.034515381 -2.626770019 129
## 132       13   NA  2.044494629 -0.622406006 130
## 133       13   NA  0.000946045  2.129135132 131
## 134       13   NA -0.275939941  0.146728516 132
## 135       13   NA  0.731597900 -0.640884399 133
## 136       13   NA  0.161407471  0.631271363 134
## 137       13   NA  1.416656494 -1.625534057 135
## 138       13   NA  0.956176758 -0.594192505 136
## 139       13   NA  0.364257812 -0.480010986 137
## 140       13   NA -0.379455566  0.652984619 138
## 141       13   NA  0.381988525  0.588241577 139
## 142       13   NA  0.901245117 -0.838912964 140
## 143       13   NA  0.778564453  0.079803467 141
## 144       13   NA  2.065917969 -1.023101806 142
## 145       13   NA  1.176239014  0.640945435 143
## 146       13   NA  1.782592773 -1.635070801 144
## 147       13   NA  0.960571289  0.262908936 145
## 148       13   NA  2.333679199 -1.917816162 146
## 149       13   NA  1.695129394 -3.475952148 147
## 150       13   NA  0.909393310 -0.619262695 148
## 151       13   NA  1.134155273  0.314422608 149
## 152       13   NA  1.192443847 -0.220153808 150
## 153       13   NA  1.161834717  0.649047852 151
## 154       13   NA  0.024291992  0.567016602 152
## 155       13   NA  0.460174560  0.675140381 153
## 156       13   NA -0.806640625  1.180068970 154
## 157       13   NA -0.975280762  1.207122803 155
## 158       13   NA  0.429199219 -0.532913208 156
## 159       13   NA  0.248504639  0.355392456 157
## 160       13   NA  1.161956787 -1.941757202 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1         14 3.24  0.791511535 -3.043121337 159
## 2         14   NA  0.000000000  0.000000000   0
## 3         14   NA -0.079650879 -0.065002441   1
## 4         14   NA  0.104255676  0.056854249   2
## 5         14   NA  0.167968750  0.202819825   3
## 6         14   NA -0.037712097  0.017333985   4
## 7         14   NA  0.009910583  0.134826661   5
## 8         14   NA -0.032836914  0.219299317   6
## 9         14   NA -0.020095825  0.363739014   7
## 10        14   NA  0.128349304 -0.039550781   8
## 11        14   NA  0.031974792 -0.116394042   9
## 12        14   NA  0.021057129 -0.105468750  10
## 13        14   NA  0.032638550 -0.048187255  11
## 14        14   NA -0.006805420  0.087677002  12
## 15        14   NA  0.065338134 -0.170837402  13
## 16        14   NA -0.027870178  0.078918458  14
## 17        14   NA -0.004470825 -0.114013671  15
## 18        14   NA -0.213394165 -0.084503173  16
## 19        14   NA -0.001327515  0.132598878  17
## 20        14   NA -0.029724121  0.142761231  18
## 21        14   NA -0.049514771 -0.042877197  19
## 22        14   NA -0.148010254  0.026947022  20
## 23        14   NA -0.059738159 -0.005065917  21
## 24        14   NA -0.028099060 -0.059661865  22
## 25        14   NA -0.009498596 -0.008026122  23
## 26        14   NA -0.055053711 -0.059539794  24
## 27        14   NA  0.045921325 -0.118255615  25
## 28        14   NA -0.026054383 -0.108093261  26
## 29        14   NA  0.017799377 -0.114257812  27
## 30        14   NA  0.296951294 -0.134368896  28
## 31        14   NA  0.014160156  0.132568360  29
## 32        14   NA  0.010719299 -0.134460449  30
## 33        14   NA  0.027580261 -0.196228027  31
## 34        14   NA  0.042076111 -0.083251953  32
## 35        14   NA  0.038719177 -0.187530517  33
## 36        14   NA -0.068435669  0.291717530  34
## 37        14   NA  0.062599182 -0.229461669  35
## 38        14   NA -0.116355896 -0.078948974  36
## 39        14   NA  0.065010071 -0.248504638  37
## 40        14   NA  0.278579712 -0.095947265  38
## 41        14   NA  0.549835205 -0.028411865  39
## 42        14   NA  0.320877075 -0.355163574  40
## 43        14   NA -0.064941406 -0.086761474  41
## 44        14   NA -0.054290772 -0.046386718  42
## 45        14   NA -0.110412598 -0.418762207  43
## 46        14   NA -0.136734009 -0.117980957  44
## 47        14   NA -0.221427918 -0.086181640  45
## 48        14   NA -0.302825928 -0.315155029  46
## 49        14   NA  0.031280517 -0.200805663  47
## 50        14   NA -0.190567017 -0.318145751  48
## 51        14   NA  0.028289795 -0.213928222  49
## 52        14   NA -0.106201172 -0.213470458  50
## 53        14   NA  0.132141113 -0.292297363  51
## 54        14   NA  0.309753418 -0.320465087  52
## 55        14   NA  0.029212951 -0.483825683  53
## 56        14   NA -0.024993897 -0.912322998  54
## 57        14   NA  0.933288574 -1.804809570  55
## 58        14   NA  1.077812195 -2.152160644  56
## 59        14   NA  1.195365905 -2.180694579  57
## 60        14   NA  1.073722839 -2.824218750  58
## 61        14   NA  1.214302063 -1.786224365  59
## 62        14   NA  1.334281921 -2.917724609  60
## 63        14   NA  1.251167297 -2.554840087  61
## 64        14   NA  1.197280883 -2.062225341  62
## 65        14   NA  1.218414306 -1.996978759  63
## 66        14   NA  1.509674072 -2.733215332  64
## 67        14   NA  1.107299804 -2.083374023  65
## 68        14   NA  0.860168457 -1.993164062  66
## 69        14   NA  1.212989807 -2.510894775  67
## 70        14   NA  1.304344177 -2.456726074  68
## 71        14   NA  1.128585815 -2.173095703  69
## 72        14   NA  0.922073364 -2.624908447  70
## 73        14   NA  0.954391479 -2.729736328  71
## 74        14   NA  1.465423584 -2.718719482  72
## 75        14   NA  1.401054382 -2.437622070  73
## 76        14   NA  1.420700073 -2.440277099  74
## 77        14   NA  1.069702148 -2.602508544  75
## 78        14   NA  1.059776306 -2.871551513  76
## 79        14   NA  1.064483642 -3.013580322  77
## 80        14   NA  1.065002441 -2.956726074  78
## 81        14   NA  1.444656372 -2.754180908  79
## 82        14   NA  1.199111938 -2.488342285  80
## 83        14   NA  1.211776733 -3.087829589  81
## 84        14   NA  1.056640625 -2.246154785  82
## 85        14   NA  1.257987976 -3.590393066  83
## 86        14   NA  1.381416321 -2.584320068  84
## 87        14   NA  0.741470337 -3.389282226  85
## 88        14   NA  1.351570129 -2.675201416  86
## 89        14   NA  0.897689819 -1.483367919  87
## 90        14   NA  1.165222168 -2.668914794  88
## 91        14   NA  1.000007629 -2.975708007  89
## 92        14   NA  1.384971618 -2.913665771  90
## 93        14   NA  1.210762024 -2.988159179  91
## 94        14   NA  1.439865112 -2.655822753  92
## 95        14   NA  1.146255493 -2.312164306  93
## 96        14   NA  1.757591247 -2.910705566  94
## 97        14   NA  1.086151123 -2.604400634  95
## 98        14   NA  0.896408081 -2.603057861  96
## 99        14   NA  1.415489197 -3.451751708  97
## 100       14   NA  1.341941833 -2.396850585  98
## 101       14   NA  1.390403747 -3.665435791  99
## 102       14   NA  1.364006042 -3.706024169 100
## 103       14   NA  1.342857361 -4.140655517 101
## 104       14   NA  1.010566711 -3.571044921 102
## 105       14   NA  1.382728576 -4.385040283 103
## 106       14   NA  0.732467651 -4.242279052 104
## 107       14   NA  1.052803039 -3.384552001 105
## 108       14   NA  1.091354370 -4.136169433 106
## 109       14   NA  1.157371521 -3.700988769 107
## 110       14   NA  1.492996216 -3.404052734 108
## 111       14   NA  1.307594299 -3.107513427 109
## 112       14   NA  1.105003357 -3.446350097 110
## 113       14   NA  1.336593628 -3.405670166 111
## 114       14   NA  0.626060486 -3.206024169 112
## 115       14   NA  0.879890442 -4.045227050 113
## 116       14   NA  1.100372314 -3.429748535 114
## 117       14   NA  0.360992431 -2.492645263 115
## 118       14   NA  0.518188476 -3.754516601 116
## 119       14   NA  1.035926819 -2.365509033 117
## 120       14   NA  0.985008240 -2.485534667 118
## 121       14   NA  1.404663086 -2.766723632 119
## 122       14   NA  1.800277710 -2.480560302 120
## 123       14   NA  0.909507751 -1.793395995 121
## 124       14   NA  0.845428466 -1.064514160 122
## 125       14   NA  0.688583374 -0.965362548 123
## 126       14   NA  0.978523254 -2.414001464 124
## 127       14   NA  0.920036316 -4.067138671 125
## 128       14   NA  1.246971130 -3.803863525 126
## 129       14   NA  1.786201477 -3.766235351 127
## 130       14   NA  1.095260620 -3.934295654 128
## 131       14   NA  1.375442505 -3.259307861 129
## 132       14   NA  1.214866638 -2.486389160 130
## 133       14   NA  1.043960571 -3.611419677 131
## 134       14   NA  1.663635254 -3.113555908 132
## 135       14   NA  1.761871338 -3.348999023 133
## 136       14   NA  1.610015869 -4.355529785 134
## 137       14   NA  0.831100464 -2.365447998 135
## 138       14   NA  1.804252624 -3.209350585 136
## 139       14   NA  1.434829712 -3.162567138 137
## 140       14   NA  1.096847534 -3.874023437 138
## 141       14   NA  1.329658508 -2.349395751 139
## 142       14   NA  1.017356872 -2.484497070 140
## 143       14   NA  0.869361877 -3.517517089 141
## 144       14   NA  1.619102478 -3.709686279 142
## 145       14   NA  1.255226135 -4.152984619 143
## 146       14   NA  1.531158447 -3.412536620 144
## 147       14   NA  1.467926025 -2.537689208 145
## 148       14   NA  0.834899902 -2.605255126 146
## 149       14   NA  1.411369323 -2.762084960 147
## 150       14   NA  1.435157776 -3.628448486 148
## 151       14   NA  1.540634155 -2.608947753 149
## 152       14   NA  1.383224487 -3.998596191 150
## 153       14   NA  1.953010559 -4.016967773 151
## 154       14   NA  1.811866760 -3.224731445 152
## 155       14   NA  1.611000061 -4.135772704 153
## 156       14   NA  1.976432800 -3.929901122 154
## 157       14   NA  1.208549499 -2.981994628 155
## 158       14   NA  1.114631653 -2.846343994 156
## 159       14   NA  1.048217773 -2.867919921 157
## 160       14   NA  1.745323181 -3.229156494 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1         15 2.41 -1.651885986 -3.65355301 159
## 2         15   NA  0.000000000  0.00000000   0
## 3         15   NA -0.088745117  0.52801132   1
## 4         15   NA -0.180267334  0.02761078   2
## 5         15   NA  0.126159668  0.32038116   3
## 6         15   NA -0.237457275 -0.33450317   4
## 7         15   NA -0.292999268  0.50696564   5
## 8         15   NA  0.015136719 -0.02658081   6
## 9         15   NA -0.339141846  0.32465744   7
## 10        15   NA  0.227935791  1.00423431   8
## 11        15   NA  0.228515625  0.40768433   9
## 12        15   NA -0.056701660 -0.06105041  10
## 13        15   NA -0.062652588  0.26715469  11
## 14        15   NA  0.019927978  0.37454224  12
## 15        15   NA -0.043243408  0.55452728  13
## 16        15   NA  0.082305908  0.74827576  14
## 17        15   NA  0.267547607  0.85505676  15
## 18        15   NA  0.120574951  0.31750870  16
## 19        15   NA  0.005523682 -0.21171188  17
## 20        15   NA  0.150085449  0.07932281  18
## 21        15   NA  0.170684814  0.40723801  19
## 22        15   NA  0.076629639  0.01641464  20
## 23        15   NA  0.370910644  0.51560593  21
## 24        15   NA  0.036834717  0.34457779  22
## 25        15   NA -0.234771728 -0.59267426  23
## 26        15   NA  0.152404785 -0.42274475  24
## 27        15   NA -0.079193115 -0.16959000  25
## 28        15   NA  0.204620361  0.05332184  26
## 29        15   NA  0.422485351  1.13007355  27
## 30        15   NA -0.239990234 -1.08494186  28
## 31        15   NA  0.359283447  0.23012543  29
## 32        15   NA -0.615051269 -1.12326050  30
## 33        15   NA  0.406860351  0.71030807  31
## 34        15   NA  0.193939209  0.29357910  32
## 35        15   NA  0.183837891  0.15650940  33
## 36        15   NA  0.325134277 -0.05167389  34
## 37        15   NA  0.623870850  1.11774445  35
## 38        15   NA  0.280700684 -0.22064209  36
## 39        15   NA  0.218078613 -0.25709915  37
## 40        15   NA -0.211334228 -1.22771454  38
## 41        15   NA  0.106536865 -0.72843552  39
## 42        15   NA -0.229156494 -1.14974976  40
## 43        15   NA  0.213775635  0.02694321  41
## 44        15   NA  0.344329834 -0.31148148  42
## 45        15   NA -0.056152344 -0.66246414  43
## 46        15   NA  0.490264893 -0.23983765  44
## 47        15   NA  0.051757813  0.03487778  45
## 48        15   NA -0.103820801 -0.38051987  46
## 49        15   NA  0.240081787 -0.06486511  47
## 50        15   NA -0.107666016 -0.39004898  48
## 51        15   NA -0.344451904 -0.17694092  49
## 52        15   NA  0.210479736 -0.31528091  50
## 53        15   NA -0.315155029 -1.33018875  51
## 54        15   NA -0.428955078 -1.39537430  52
## 55        15   NA  0.097351074 -0.75405121  53
## 56        15   NA  0.111724854 -0.63385391  54
## 57        15   NA  0.510528564 -0.36509323  55
## 58        15   NA  0.324249268 -0.41273880  56
## 59        15   NA -0.018890381 -0.33993912  57
## 60        15   NA  0.358978272  0.40008926  58
## 61        15   NA  0.247009277  0.53281784  59
## 62        15   NA  0.276458740  0.44925308  60
## 63        15   NA  0.651428223  0.21567917  61
## 64        15   NA  0.030181885 -0.41202164  62
## 65        15   NA  0.321899414 -0.02243042  63
## 66        15   NA  0.712219238  0.74179840  64
## 67        15   NA -0.058654785 -0.96298218  65
## 68        15   NA -0.553375244 -1.60270691  66
## 69        15   NA -0.018035889 -0.52471542  67
## 70        15   NA -0.357177734 -0.79275131  68
## 71        15   NA -0.805877686 -0.86078644  69
## 72        15   NA -0.081817627  0.07061005  70
## 73        15   NA -0.303619385 -1.03868484  71
## 74        15   NA -0.389068603 -1.23882675  72
## 75        15   NA -0.207183838 -1.20814896  73
## 76        15   NA  0.276489258 -0.71314239  74
## 77        15   NA -0.899475098 -2.17498398  75
## 78        15   NA  0.096282959 -1.17117310  76
## 79        15   NA  0.126373291 -0.88249969  77
## 80        15   NA -0.166656494 -1.26288605  78
## 81        15   NA  0.490173340  0.61204910  79
## 82        15   NA  0.134948731  0.53051376  80
## 83        15   NA  0.072143555  0.31380463  81
## 84        15   NA -0.650360107 -1.17541885  82
## 85        15   NA  0.151031494 -0.27415085  83
## 86        15   NA  0.675659180 -0.81433105  84
## 87        15   NA -0.317047119 -1.45725632  85
## 88        15   NA  0.149505615 -0.18758774  86
## 89        15   NA  0.037048340 -0.67951965  87
## 90        15   NA -0.350219727 -0.65505600  88
## 91        15   NA  0.102600098  0.44000244  89
## 92        15   NA  0.004089356 -0.43429184  90
## 93        15   NA -0.150299072 -0.39874268  91
## 94        15   NA -0.675292969 -1.83379364  92
## 95        15   NA -0.004425049 -1.07906342  93
## 96        15   NA -0.333221436 -1.90754318  94
## 97        15   NA -0.612976074 -0.93873596  95
## 98        15   NA -1.037719727 -1.08114243  96
## 99        15   NA -0.001556396  0.01018906  97
## 100       15   NA  0.829132080 -0.65941238  98
## 101       15   NA -0.216094971 -1.25619888  99
## 102       15   NA  0.379394531 -0.14667130 100
## 103       15   NA  0.391052246 -0.63268661 101
## 104       15   NA  0.097930908 -0.46914673 102
## 105       15   NA -1.005065918 -0.66060257 103
## 106       15   NA  0.306762695 -1.20098495 104
## 107       15   NA -0.205841065 -1.10960007 105
## 108       15   NA  0.207702637  0.18624115 106
## 109       15   NA -0.235260010  0.46432877 107
## 110       15   NA  0.710876465  1.00176620 108
## 111       15   NA  0.464630127  0.97621918 109
## 112       15   NA -0.039489746  0.45055008 110
## 113       15   NA -0.381469727 -1.30232239 111
## 114       15   NA  0.161376953 -0.76760101 112
## 115       15   NA  0.009948731 -0.90378952 113
## 116       15   NA -0.434265137 -0.81951141 114
## 117       15   NA  0.271057129  0.27381516 115
## 118       15   NA  0.250152588 -0.69282532 116
## 119       15   NA -0.545806885 -0.78420258 117
## 120       15   NA -0.670745850 -0.98306274 118
## 121       15   NA  0.376220703 -0.57436752 119
## 122       15   NA  0.530548096 -0.70298386 120
## 123       15   NA -0.283538818 -0.40533447 121
## 124       15   NA  0.460662842 -0.87364197 122
## 125       15   NA  0.910278320 -0.67879105 123
## 126       15   NA -0.848937988 -2.09084702 124
## 127       15   NA -0.355285644 -1.42416382 125
## 128       15   NA  0.078247070 -0.85955811 126
## 129       15   NA  0.375335693 -1.02273560 127
## 130       15   NA -0.219635010 -0.99685669 128
## 131       15   NA  0.368072510 -1.53152084 129
## 132       15   NA  0.416900635 -1.55660629 130
## 133       15   NA  0.692993164  0.63211060 131
## 134       15   NA -0.742675781 -0.83798599 132
## 135       15   NA -0.121643066 -0.01065063 133
## 136       15   NA  0.741729736  0.39740372 134
## 137       15   NA  0.017364502 -1.36950302 135
## 138       15   NA  0.701904297 -1.25453949 136
## 139       15   NA  0.642242432  0.34739685 137
## 140       15   NA -0.109283447  0.04830933 138
## 141       15   NA -0.546203613 -1.21631241 139
## 142       15   NA -0.508026123 -2.42152023 140
## 143       15   NA -0.324798584 -1.69453430 141
## 144       15   NA  0.600463867 -0.71366882 142
## 145       15   NA  0.098266601 -1.00011444 143
## 146       15   NA -0.425292969 -1.77089691 144
## 147       15   NA -0.265289307 -2.03608704 145
## 148       15   NA  0.252563476  0.07674789 146
## 149       15   NA -0.208221436 -0.88879395 147
## 150       15   NA  0.607208252 -0.69118500 148
## 151       15   NA -0.945495606 -1.14947510 149
## 152       15   NA -0.192382812 -0.03093719 150
## 153       15   NA -0.709625244 -1.48619843 151
## 154       15   NA  0.686126709 -1.02450943 152
## 155       15   NA -1.625671387 -0.30022430 153
## 156       15   NA -0.357879639 -2.84235382 154
## 157       15   NA -1.247344971 -4.15007782 155
## 158       15   NA  0.159362793 -1.51404572 156
## 159       15   NA -0.036285400 -1.73918152 157
## 160       15   NA -0.512084961 -2.47374725 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x           y   t
## 1         16 2.37  0.12387085 -1.39535522 159
## 2         16   NA  0.00000000  0.00000000   0
## 3         16   NA  0.52908325 -0.42846680   1
## 4         16   NA -0.10626221 -0.41171265   2
## 5         16   NA -0.44622803 -0.35537720   3
## 6         16   NA  0.15676880 -0.28674316   4
## 7         16   NA  0.20504761 -0.20578003   5
## 8         16   NA -0.21456909 -0.54983521   6
## 9         16   NA -0.99765015 -0.16308594   7
## 10        16   NA -1.02761841 -0.32284546   8
## 11        16   NA -0.54757690 -0.32794189   9
## 12        16   NA -0.82412720 -0.52749634  10
## 13        16   NA  0.14727783 -0.02557373  11
## 14        16   NA -0.71359253 -0.01397705  12
## 15        16   NA -0.04382324 -0.44326782  13
## 16        16   NA -0.29580688 -0.86264038  14
## 17        16   NA -0.35543823 -0.89218140  15
## 18        16   NA  0.22610474 -0.27047730  16
## 19        16   NA  0.11599732 -0.15707397  17
## 20        16   NA -0.80285644 -0.03924561  18
## 21        16   NA -0.23211670  0.14916992  19
## 22        16   NA  0.59631348 -0.36730957  20
## 23        16   NA  0.02212525 -0.15698242  21
## 24        16   NA -0.40325928 -0.28005981  22
## 25        16   NA -0.48135376 -0.56002808  23
## 26        16   NA -0.09185791 -0.66757202  24
## 27        16   NA -0.40991211 -0.61709595  25
## 28        16   NA -0.80914307 -0.07357788  26
## 29        16   NA  0.13943482 -0.85787964  27
## 30        16   NA -0.46200562 -0.52914429  28
## 31        16   NA  0.20803833 -0.85098267  29
## 32        16   NA  0.18722534 -0.60116577  30
## 33        16   NA  0.54455566 -0.52294922  31
## 34        16   NA -0.35485840  0.30242920  32
## 35        16   NA  0.47558594 -0.33340454  33
## 36        16   NA -0.19741821 -1.33242798  34
## 37        16   NA -0.07040405 -0.26925659  35
## 38        16   NA -0.40640259 -0.52078247  36
## 39        16   NA -1.19799805 -0.35409546  37
## 40        16   NA -0.69500732 -0.29379272  38
## 41        16   NA  0.62902832 -0.13711548  39
## 42        16   NA  0.15957642 -0.57254028  40
## 43        16   NA  0.04302979 -0.45748901  41
## 44        16   NA -0.73745727 -0.64334106  42
## 45        16   NA -1.02847290 -0.26806641  43
## 46        16   NA -1.40588379 -0.35690308  44
## 47        16   NA -0.89019775 -0.40591431  45
## 48        16   NA -0.63446045 -0.26672363  46
## 49        16   NA -0.30758667 -0.33245850  47
## 50        16   NA -0.21020508 -0.69662476  48
## 51        16   NA  0.02865601 -1.30776977  49
## 52        16   NA -0.45809937 -0.98529053  50
## 53        16   NA -0.39395142 -1.11462402  51
## 54        16   NA  0.51062012 -0.24017334  52
## 55        16   NA -0.22482300 -0.46563721  53
## 56        16   NA -0.80593872 -0.23327637  54
## 57        16   NA -0.75378418  0.16717529  55
## 58        16   NA -0.65319824 -0.26083374  56
## 59        16   NA -0.06686401 -0.70190430  57
## 60        16   NA  0.56100464 -0.67434692  58
## 61        16   NA -0.49649048 -0.25305176  59
## 62        16   NA -0.52307129 -0.63403320  60
## 63        16   NA -0.93380737 -1.48794556  61
## 64        16   NA  0.11929321 -1.19213867  62
## 65        16   NA -0.08648682 -0.64819336  63
## 66        16   NA  0.40090942 -0.92034912  64
## 67        16   NA -0.06799316 -0.80453491  65
## 68        16   NA -0.22286987 -1.15420532  66
## 69        16   NA  0.42889404 -1.01123047  67
## 70        16   NA -0.54217529 -0.66705322  68
## 71        16   NA -0.89251709 -0.56234741  69
## 72        16   NA -0.86816406 -0.94018555  70
## 73        16   NA -0.32693481 -1.26803589  71
## 74        16   NA -0.41268921 -0.74645996  72
## 75        16   NA -0.69357300 -1.23318481  73
## 76        16   NA -0.02239990 -1.74832153  74
## 77        16   NA -0.84851074 -1.18118286  75
## 78        16   NA -0.51367188 -1.13912964  76
## 79        16   NA -0.84692383 -1.38531494  77
## 80        16   NA -0.74801636 -0.41293335  78
## 81        16   NA -0.65411377 -0.90213013  79
## 82        16   NA -0.22854614 -0.12036133  80
## 83        16   NA  0.31127930 -0.25991821  81
## 84        16   NA -0.27078247 -0.09997559  82
## 85        16   NA -0.60595703 -0.26388550  83
## 86        16   NA -1.17962646 -0.43865967  84
## 87        16   NA -1.32437134 -0.33944702  85
## 88        16   NA -0.02066040 -0.71444702  86
## 89        16   NA  0.05126953 -1.46499634  87
## 90        16   NA -0.15643310 -0.60314941  88
## 91        16   NA -0.09020996 -1.23455811  89
## 92        16   NA  0.32693482 -1.16360474  90
## 93        16   NA  0.04043579 -1.03094482  91
## 94        16   NA -0.29837036 -0.45098877  92
## 95        16   NA  0.17239380 -0.54611206  93
## 96        16   NA  0.03683472 -1.10397339  94
## 97        16   NA -0.69778442 -0.32247925  95
## 98        16   NA  0.27389526 -0.39178467  96
## 99        16   NA  0.02166748 -0.43234253  97
## 100       16   NA -0.59252930 -0.33505249  98
## 101       16   NA -0.19104004 -0.27310181  99
## 102       16   NA  0.34094238 -0.90496826 100
## 103       16   NA -0.38031006 -0.48098755 101
## 104       16   NA -0.82855225 -1.32019043 102
## 105       16   NA -0.29968262 -1.44964600 103
## 106       16   NA  0.63165283 -1.42276001 104
## 107       16   NA  0.03048706 -0.39114380 105
## 108       16   NA -0.24591064 -0.48074341 106
## 109       16   NA -0.21832275 -1.02401733 107
## 110       16   NA  0.23220825 -1.38668823 108
## 111       16   NA -0.54595947 -0.52828980 109
## 112       16   NA  0.33749390 -0.87976074 110
## 113       16   NA -0.29312134 -1.10031128 111
## 114       16   NA -0.03460693 -1.62194824 112
## 115       16   NA -0.92446899 -1.18606567 113
## 116       16   NA  0.16891480 -0.46795654 114
## 117       16   NA -0.01693725 -0.97000122 115
## 118       16   NA -0.25436401 -1.72692871 116
## 119       16   NA  0.48663330 -2.30419922 117
## 120       16   NA -0.37527466 -0.52996826 118
## 121       16   NA -0.26547241 -1.45648193 119
## 122       16   NA  0.47293091 -1.27764892 120
## 123       16   NA  0.29818726 -0.95181274 121
## 124       16   NA -0.06146240 -1.36984253 122
## 125       16   NA -0.39108276 -1.56695557 123
## 126       16   NA  0.08285523 -1.42147827 124
## 127       16   NA -0.64968872 -1.45712280 125
## 128       16   NA  0.07000732 -1.12460327 126
## 129       16   NA -0.50433350 -0.88973999 127
## 130       16   NA -0.47735596 -1.19143677 128
## 131       16   NA -0.14263916 -2.21267700 129
## 132       16   NA  0.49566650 -2.22634888 130
## 133       16   NA -0.74725342 -1.73492432 131
## 134       16   NA -0.10235596 -0.91223145 132
## 135       16   NA -0.63214111 -1.53506470 133
## 136       16   NA -0.32327270 -0.99877930 134
## 137       16   NA -0.86514282 -1.14834595 135
## 138       16   NA -0.38696289 -2.10354614 136
## 139       16   NA  0.01846313 -1.27001953 137
## 140       16   NA -0.54928589 -1.02172852 138
## 141       16   NA -0.56292725 -1.35382080 139
## 142       16   NA -0.42276001 -1.17645264 140
## 143       16   NA -0.39175415 -0.95343017 141
## 144       16   NA -0.68496704 -1.01296997 142
## 145       16   NA  0.02685547 -0.99560547 143
## 146       16   NA -0.39718628 -1.36822510 144
## 147       16   NA  0.20098877 -1.41104126 145
## 148       16   NA -0.54696655 -1.20407105 146
## 149       16   NA -0.71777344 -2.02438355 147
## 150       16   NA  0.50979614 -1.54833984 148
## 151       16   NA -0.62829590 -0.93515015 149
## 152       16   NA -0.20758057 -1.84829712 150
## 153       16   NA -0.19128418 -1.27490234 151
## 154       16   NA  0.29516602 -1.41445923 152
## 155       16   NA  0.38037109 -1.77511597 153
## 156       16   NA  0.53955078 -1.38693237 154
## 157       16   NA  0.18618775 -1.70681763 155
## 158       16   NA  0.55514526 -1.66284180 156
## 159       16   NA  0.56848145 -1.65609741 157
## 160       16   NA -0.68167114 -1.45355225 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1         17 2.77  0.913238525 -1.02982712 159
## 2         17   NA  0.000000000  0.00000000   0
## 3         17   NA -0.250274659  0.07628250   1
## 4         17   NA  0.186035156 -0.11450577   2
## 5         17   NA -0.265594483  0.14434052   3
## 6         17   NA -0.309539795  0.01018906   4
## 7         17   NA -0.387084961 -0.02843475   5
## 8         17   NA -0.130157471  0.03381348   6
## 9         17   NA -0.386810303 -0.32389450   7
## 10        17   NA -0.367309571 -0.02886200   8
## 11        17   NA -0.114868165 -0.06047821   9
## 12        17   NA -0.250823975 -0.29388046  10
## 13        17   NA  0.168731689 -0.19350815  11
## 14        17   NA  0.127685547 -0.19631958  12
## 15        17   NA -0.321319581  0.08886719  13
## 16        17   NA -0.438629151 -0.16060638  14
## 17        17   NA  0.088256835 -0.31023026  15
## 18        17   NA  0.276885986 -0.66661835  16
## 19        17   NA -0.564666748 -0.34732056  17
## 20        17   NA -0.084899903 -0.34137726  18
## 21        17   NA  0.525238037 -1.21193695  19
## 22        17   NA -0.576477051 -0.09585953  20
## 23        17   NA  0.092956543 -0.51428604  21
## 24        17   NA -0.482879639 -0.13807678  22
## 25        17   NA  0.070190429 -0.49289322  23
## 26        17   NA  0.258941650 -0.92734909  24
## 27        17   NA  0.207427978 -0.32239532  25
## 28        17   NA -0.410308838 -0.37281799  26
## 29        17   NA  0.057159423 -0.16296005  27
## 30        17   NA -0.193298340 -0.37164307  28
## 31        17   NA -0.037139893 -0.45531845  29
## 32        17   NA -0.183013916 -0.04724503  30
## 33        17   NA  0.029022216 -0.50918198  31
## 34        17   NA -0.311340332 -0.50696182  32
## 35        17   NA  0.009460449 -0.28721237  33
## 36        17   NA -0.469757081 -0.14775467  34
## 37        17   NA -0.255889893  0.06438828  35
## 38        17   NA  0.387451172 -0.50011444  36
## 39        17   NA  0.266937256 -0.57798386  37
## 40        17   NA -0.300659180 -0.03693771  38
## 41        17   NA -0.198699952  0.13243103  39
## 42        17   NA -0.163513184 -0.56605148  40
## 43        17   NA -0.176818848 -0.28695679  41
## 44        17   NA -1.018402100 -0.04233932  42
## 45        17   NA -0.613891602 -0.38021088  43
## 46        17   NA -0.634216309  0.08985138  44
## 47        17   NA -0.576385498 -0.21054077  45
## 48        17   NA  0.519989013 -0.87569427  46
## 49        17   NA -0.107879639 -0.15937424  47
## 50        17   NA -0.166046143 -0.66246796  48
## 51        17   NA -0.159942627 -0.21221161  49
## 52        17   NA -0.652618409 -0.06797028  50
## 53        17   NA -0.005889893 -0.47481537  51
## 54        17   NA -0.475830078 -0.03953552  52
## 55        17   NA -0.796173096  0.33303833  53
## 56        17   NA  0.357269287 -1.25561142  54
## 57        17   NA  0.184478759 -0.82746506  55
## 58        17   NA -0.064666748  0.19986343  56
## 59        17   NA -0.688415528  0.14987946  57
## 60        17   NA -1.383941651  0.59413147  58
## 61        17   NA -0.919433594  0.66398621  59
## 62        17   NA -0.924682618  0.42216110  60
## 63        17   NA  0.014984131 -0.23940277  61
## 64        17   NA -0.559204102  0.30946350  62
## 65        17   NA -0.511779785  0.37316513  63
## 66        17   NA -0.204589844 -0.64137268  64
## 67        17   NA -0.881835938 -0.25843048  65
## 68        17   NA -0.295440674 -1.36385345  66
## 69        17   NA  0.097808837 -0.98169708  67
## 70        17   NA -0.529785157  0.24443817  68
## 71        17   NA -0.357391358 -0.35430527  69
## 72        17   NA  0.229125976 -1.01762009  70
## 73        17   NA -0.412384034  0.19413376  71
## 74        17   NA -0.183288575 -1.12306976  72
## 75        17   NA -0.297088623 -1.34649277  73
## 76        17   NA -0.119537354 -0.15183258  74
## 77        17   NA -0.477233887 -0.62575531  75
## 78        17   NA -0.301757813 -0.75230408  76
## 79        17   NA -2.206939698  0.74788284  77
## 80        17   NA -0.455718994 -0.16350555  78
## 81        17   NA  0.222503662 -1.07126999  79
## 82        17   NA -0.031311035 -0.48492813  80
## 83        17   NA -0.022460938 -0.28704071  81
## 84        17   NA -2.097137452  0.53260040  82
## 85        17   NA -0.500885010 -0.21326447  83
## 86        17   NA  0.411041259 -0.88842773  84
## 87        17   NA -1.532318116 -0.17630768  85
## 88        17   NA -1.370147706  0.16029358  86
## 89        17   NA -0.738830567 -0.13751221  87
## 90        17   NA -0.599334717  0.18256760  88
## 91        17   NA -1.484954834  0.49584961  89
## 92        17   NA -1.141510010  0.12759399  90
## 93        17   NA -0.616363526 -0.82884979  91
## 94        17   NA -0.833801270 -0.56756210  92
## 95        17   NA -1.443328858 -0.48223495  93
## 96        17   NA -0.853942872 -0.29175186  94
## 97        17   NA -1.678375244  1.28280640  95
## 98        17   NA -0.743041993  0.34232330  96
## 99        17   NA -0.226135254 -0.36512756  97
## 100       17   NA -0.603363037 -0.22334290  98
## 101       17   NA -0.130249024 -0.99105835  99
## 102       17   NA -0.076538086 -1.17774200 100
## 103       17   NA -0.513610840 -0.65225220 101
## 104       17   NA -0.691528321  0.01306152 102
## 105       17   NA -0.795562744 -0.19691467 103
## 106       17   NA -0.777770997 -0.56362152 104
## 107       17   NA -0.616333008  0.50499725 105
## 108       17   NA  0.101470947 -1.66342926 106
## 109       17   NA -0.376892090 -1.41715622 107
## 110       17   NA -1.011199952 -0.52249908 108
## 111       17   NA  0.442474365 -0.44022369 109
## 112       17   NA -0.410430909 -0.69046402 110
## 113       17   NA  0.048004150 -0.55710983 111
## 114       17   NA -0.349243165 -1.21460724 112
## 115       17   NA -1.010192872 -0.39414597 113
## 116       17   NA -0.785095215  0.24949265 114
## 117       17   NA  0.750946044 -1.50052643 115
## 118       17   NA -0.824523926  0.08893967 116
## 119       17   NA -0.243133545 -1.19466019 117
## 120       17   NA -0.685333252 -1.27174377 118
## 121       17   NA -1.701690674  0.12538528 119
## 122       17   NA -2.739532471  1.40310287 120
## 123       17   NA -1.183746338 -0.79333878 121
## 124       17   NA -0.870330811 -0.62602234 122
## 125       17   NA -1.129577637 -0.26387024 123
## 126       17   NA -0.946960450 -0.15587616 124
## 127       17   NA  0.095672607 -1.71695328 125
## 128       17   NA -1.556549073  0.28577423 126
## 129       17   NA  0.160064697 -1.09297943 127
## 130       17   NA  0.034393310 -2.01439667 128
## 131       17   NA  0.266113281 -1.78211975 129
## 132       17   NA -0.163482666 -1.26623535 130
## 133       17   NA -3.086761475  0.47459412 131
## 134       17   NA -2.595947266  0.93143845 132
## 135       17   NA -0.304229737  0.23182678 133
## 136       17   NA -0.288360596 -1.02690887 134
## 137       17   NA -1.317871094 -1.06156540 135
## 138       17   NA -2.849090577  0.72229767 136
## 139       17   NA -2.326324463 -0.28990555 137
## 140       17   NA -1.855438233 -1.01116943 138
## 141       17   NA -1.019439698 -1.43643188 139
## 142       17   NA -0.426666260 -1.26251602 140
## 143       17   NA  0.660522460 -1.78326797 141
## 144       17   NA -1.494384766  1.01325989 142
## 145       17   NA -3.275604248  0.13704300 143
## 146       17   NA -1.516052247 -0.29463196 144
## 147       17   NA -4.219116211  0.32431793 145
## 148       17   NA -1.888305665 -0.54919815 146
## 149       17   NA -1.626037598 -1.51844406 147
## 150       17   NA -2.671997071 -0.72635651 148
## 151       17   NA  0.390594482 -2.26148605 149
## 152       17   NA -3.449218750  0.49307251 150
## 153       17   NA -2.561309815 -0.27845764 151
## 154       17   NA -2.627197266 -1.74686050 152
## 155       17   NA -2.961395264 -0.38700485 153
## 156       17   NA -1.788696290 -0.59721375 154
## 157       17   NA -0.614044190 -0.03034592 155
## 158       17   NA -2.075408936  0.47074127 156
## 159       17   NA  0.119842529 -0.09753036 157
## 160       17   NA -2.024536133  0.96338654 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1         18 2.68  0.033660888 -1.84078980 159
## 2         18   NA  0.000000000  0.00000000   1
## 3         18   NA  0.333038330 -0.85601807   2
## 4         18   NA  0.131591797 -1.01922607   3
## 5         18   NA  1.426544189  0.34417725   4
## 6         18   NA  1.681060791  0.65872192   5
## 7         18   NA  0.504821777 -0.47320557   6
## 8         18   NA  0.797607422 -0.50289917   7
## 9         18   NA  0.588592529 -0.01742554   8
## 10        18   NA  1.154510498 -0.47622681   9
## 11        18   NA  1.274139404 -0.16452026  10
## 12        18   NA  1.648651123  0.04281616  11
## 13        18   NA  0.472442627 -2.24078369  12
## 14        18   NA  0.451110840 -2.24966431  13
## 15        18   NA  0.459503174 -1.56072998  14
## 16        18   NA  0.532165527 -1.38592529  15
## 17        18   NA  0.034393310 -2.20159912  16
## 18        18   NA  0.560119629 -0.92871094  17
## 19        18   NA -0.464874268 -1.56237793  18
## 20        18   NA  0.050903320 -2.12780762  19
## 21        18   NA  0.013092041 -2.64846802  20
## 22        18   NA -0.028930664 -1.73031616  21
## 23        18   NA  0.158508301 -2.66500855  22
## 24        18   NA  0.971038818 -2.90362549  23
## 25        18   NA -0.221740723 -1.64300537  24
## 26        18   NA -0.212677002 -2.28509522  25
## 27        18   NA  0.251770019 -2.42962647  26
## 28        18   NA  1.192260742 -1.39270020  27
## 29        18   NA  0.221649170 -2.31207275  28
## 30        18   NA -0.044403076 -2.05160523  29
## 31        18   NA -0.124298096 -1.72348023  30
## 32        18   NA -0.390045166 -1.64663696  31
## 33        18   NA -0.693878174 -2.64620972  32
## 34        18   NA -0.758087158 -2.17059326  33
## 35        18   NA -0.206848145 -1.97781372  34
## 36        18   NA -0.145568848 -2.21121216  35
## 37        18   NA -0.471282959 -2.39196777  36
## 38        18   NA -0.387939453 -2.06948852  37
## 39        18   NA  0.952819824 -2.11770630  38
## 40        18   NA  0.548767090 -2.26626587  39
## 41        18   NA  0.387420654 -2.30892944  40
## 42        18   NA  1.158203125 -2.29421997  41
## 43        18   NA -0.023284912 -1.97744751  42
## 44        18   NA  0.460266113 -2.10525513  43
## 45        18   NA -0.072387696 -2.23385620  44
## 46        18   NA -0.506591797 -2.25396729  45
## 47        18   NA -0.906158447 -2.34350586  46
## 48        18   NA  0.228668213 -2.92364502  47
## 49        18   NA  0.041931152 -2.47872925  48
## 50        18   NA  0.500183105 -1.88336182  49
## 51        18   NA -0.498291016 -2.41143799  50
## 52        18   NA -0.998504639 -3.02221680  51
## 53        18   NA  0.547943115 -1.99780273  52
## 54        18   NA -0.121643067 -1.91506958  53
## 55        18   NA  0.005462646 -2.28414917  54
## 56        18   NA  0.062225342 -1.61080933  55
## 57        18   NA  0.349304199 -0.60534668  56
## 58        18   NA -0.595184326 -1.91503906  57
## 59        18   NA -0.661590576 -1.89868164  58
## 60        18   NA -0.216308594 -1.96072388  59
## 61        18   NA -0.287963867 -1.48504639  60
## 62        18   NA  0.706604004 -1.40490723  61
## 63        18   NA -0.269348145 -1.85577393  62
## 64        18   NA -0.002258301 -1.29071045  63
## 65        18   NA -0.207824707 -1.48391724  64
## 66        18   NA -0.217010498 -1.68096924  65
## 67        18   NA -0.442077637 -0.58224487  66
## 68        18   NA  0.740814209 -1.74429321  67
## 69        18   NA  0.078125000 -2.18484497  68
## 70        18   NA  0.923767090 -1.48397827  69
## 71        18   NA -0.198486328 -1.63696289  70
## 72        18   NA -1.278320313 -2.15261841  71
## 73        18   NA -0.669494629 -2.09405518  72
## 74        18   NA  0.333831787 -1.14566040  73
## 75        18   NA -0.437438965 -0.48318481  74
## 76        18   NA -0.474670410 -0.74786377  75
## 77        18   NA -0.544219971 -1.39837647  76
## 78        18   NA -0.293701172 -0.91287231  77
## 79        18   NA -0.293273926 -1.46755981  78
## 80        18   NA -0.349914551 -1.39410400  79
## 81        18   NA -0.626098633 -0.58789062  80
## 82        18   NA  0.816162109 -0.58074951  81
## 83        18   NA  0.136932373 -0.88912964  82
## 84        18   NA -0.034210205 -0.70993042  83
## 85        18   NA -0.619079590 -1.35342407  84
## 86        18   NA -1.574859619 -2.06716919  85
## 87        18   NA -0.000671387 -0.40942383  86
## 88        18   NA -0.910888672  0.44573975  87
## 89        18   NA -0.483306885 -1.64907837  88
## 90        18   NA -0.559082031 -1.02716064  89
## 91        18   NA -0.773712158 -0.50558472  90
## 92        18   NA -0.201446533 -0.89880371  91
## 93        18   NA -0.035583496 -0.64144898  92
## 94        18   NA -0.848266602 -2.38049316  93
## 95        18   NA -0.266632080 -1.67361450  94
## 96        18   NA -0.180603027  0.15612793  95
## 97        18   NA  0.639434814 -2.31335449  96
## 98        18   NA -0.134429932 -2.38671875  97
## 99        18   NA -1.041931153 -2.25112915  98
## 100       18   NA -0.359405518 -2.16412354  99
## 101       18   NA  0.185211182 -1.12957764 100
## 102       18   NA -0.237030030 -1.77993774 101
## 103       18   NA -0.755676270 -2.25814819 102
## 104       18   NA  0.341461182 -0.92712402 103
## 105       18   NA -0.679809571 -2.33804321 104
## 106       18   NA  0.203643799 -1.67181397 105
## 107       18   NA  1.088134766 -1.50445557 106
## 108       18   NA  0.299041748 -1.38525391 107
## 109       18   NA -0.457458496 -1.06146240 108
## 110       18   NA -0.585083008 -1.71157837 109
## 111       18   NA -1.058105469 -2.49200439 110
## 112       18   NA -1.639923096 -0.55316162 111
## 113       18   NA -2.183532715  0.22872925 112
## 114       18   NA -1.068176270 -1.07080078 113
## 115       18   NA -0.753112793 -0.91345215 114
## 116       18   NA -1.134735108 -1.40417481 115
## 117       18   NA  0.235656738  0.54888916 116
## 118       18   NA -0.850616455 -1.25308227 117
## 119       18   NA -0.990234375 -2.28771973 118
## 120       18   NA -1.056579590 -1.74057007 119
## 121       18   NA -0.634216309 -1.90682983 120
## 122       18   NA -0.107574463 -1.99154663 121
## 123       18   NA -0.441864014 -2.03775024 122
## 124       18   NA -2.207794190 -1.86880493 123
## 125       18   NA -2.597320557 -2.33053589 124
## 126       18   NA -2.010162354 -2.86691284 125
## 127       18   NA -0.790313721 -3.22003174 126
## 128       18   NA -0.311584473 -2.58895874 127
## 129       18   NA -0.888854981 -1.96157837 128
## 130       18   NA -0.693908692 -1.66470337 129
## 131       18   NA -0.384552002 -2.32601929 130
## 132       18   NA -1.683532715 -2.73620606 131
## 133       18   NA  0.518676758 -1.95349121 132
## 134       18   NA  1.172576904 -1.88888550 133
## 135       18   NA -0.464355469 -2.58251953 134
## 136       18   NA -0.170257568 -2.04510498 135
## 137       18   NA  0.174072266 -2.05834961 136
## 138       18   NA -0.777465821 -1.88995361 137
## 139       18   NA  0.218750000 -2.27008057 138
## 140       18   NA  1.118438720 -2.21170044 139
## 141       18   NA  0.910369873 -2.36608887 140
## 142       18   NA  1.563323975 -2.39566040 141
## 143       18   NA  0.453643799 -2.19149780 142
## 144       18   NA  1.239105225 -2.15762329 143
## 145       18   NA  0.170013428 -1.89459229 144
## 146       18   NA  0.813690185 -1.57992554 145
## 147       18   NA  0.346832275 -2.69534302 146
## 148       18   NA  0.755279541 -2.90008545 147
## 149       18   NA -0.368469238 -2.56448364 148
## 150       18   NA  0.341979980 -2.23324585 149
## 151       18   NA -0.414306641 -2.06359863 150
## 152       18   NA -0.233093262 -2.25814819 151
## 153       18   NA -0.339447022 -2.17700195 152
## 154       18   NA  1.093292236 -2.50683594 153
## 155       18   NA  0.206939697 -2.35470581 154
## 156       18   NA -0.322143555 -2.92501831 155
## 157       18   NA -0.768432617 -2.32409668 156
## 158       18   NA -0.429382324 -1.92535400 157
## 159       18   NA -1.072998047 -2.19079590 158
## Warning: Removed 158 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1         19 2.77  0.312171936 -0.441406250 159
## 2         19   NA  0.000000000  0.000000000   0
## 3         19   NA  0.056148529  0.192474365   1
## 4         19   NA  0.027931213  0.137298584   2
## 5         19   NA  0.090808868 -0.029968262   3
## 6         19   NA -0.056446076 -0.050048828   4
## 7         19   NA -0.047634125 -0.259429932   5
## 8         19   NA -0.195560455 -0.130767822   6
## 9         19   NA -0.231174469 -0.297790527   7
## 10        19   NA -0.112648010 -0.200317383   8
## 11        19   NA -0.251754761  0.090118408   9
## 12        19   NA -0.491783142 -0.118041992  10
## 13        19   NA -0.272651672  0.112701416  11
## 14        19   NA -0.333705902  0.310119629  12
## 15        19   NA -0.036598206  0.329986572  13
## 16        19   NA -0.151924133  0.075500488  14
## 17        19   NA  0.006191254 -0.029785156  15
## 18        19   NA  0.240329742  0.208160400  16
## 19        19   NA  0.101947784 -0.081695557  17
## 20        19   NA  0.052211761  0.263427734  18
## 21        19   NA  0.156669617  0.054718017  19
## 22        19   NA  0.252563476 -0.100738525  20
## 23        19   NA  0.034393311 -0.081420899  21
## 24        19   NA  0.149677277 -0.008636475  22
## 25        19   NA  0.186786652 -0.001403809  23
## 26        19   NA -0.199810028 -0.051757813  24
## 27        19   NA -0.030410767 -0.087097168  25
## 28        19   NA -0.043392181 -0.029205322  26
## 29        19   NA  0.009796143 -0.087188721  27
## 30        19   NA -0.001445770 -0.194641113  28
## 31        19   NA -0.057727814 -0.116149903  29
## 32        19   NA  0.181446075 -0.117736817  30
## 33        19   NA -0.113327026 -0.157379150  31
## 34        19   NA -0.085224152 -0.035827637  32
## 35        19   NA -0.060188294 -0.282531738  33
## 36        19   NA -0.490112305 -0.179321289  34
## 37        19   NA -0.136337280 -0.202667237  35
## 38        19   NA -0.105075836 -0.218292237  36
## 39        19   NA  0.051254272 -0.149078369  37
## 40        19   NA  0.171455383 -0.460083008  38
## 41        19   NA  0.133483887 -0.491943359  39
## 42        19   NA  0.323997497 -0.293701172  40
## 43        19   NA  0.213298798 -0.440551758  41
## 44        19   NA -0.192386627 -0.091766358  42
## 45        19   NA  0.087257385 -0.061553955  43
## 46        19   NA  0.373157501 -0.240173340  44
## 47        19   NA  0.194728851 -0.203826905  45
## 48        19   NA -0.108886719 -0.264251709  46
## 49        19   NA -0.123188019  0.101593017  47
## 50        19   NA  0.304225922 -0.335479737  48
## 51        19   NA  0.286224365 -0.175262451  49
## 52        19   NA  0.196056366 -0.314819336  50
## 53        19   NA  0.049171448 -0.479614258  51
## 54        19   NA -0.097869873 -0.278167725  52
## 55        19   NA -0.110488892 -0.322387696  53
## 56        19   NA -0.066799164  0.146850586  54
## 57        19   NA  0.111976624  0.298400879  55
## 58        19   NA -0.215126038  0.380615234  56
## 59        19   NA -0.411750794  0.472229004  57
## 60        19   NA -0.735099793  0.697631836  58
## 61        19   NA -0.185096741  0.325805664  59
## 62        19   NA -0.060981751  0.261779785  60
## 63        19   NA -0.171638489  0.548156738  61
## 64        19   NA -0.092102051  0.563018799  62
## 65        19   NA -0.233760834  0.525878906  63
## 66        19   NA -0.383529663  0.472930908  64
## 67        19   NA -0.427196503  0.486633301  65
## 68        19   NA -0.548763275  0.644165039  66
## 69        19   NA -0.285133362  0.651550293  67
## 70        19   NA -0.690811157  0.544952392  68
## 71        19   NA -0.607517243  0.928070068  69
## 72        19   NA -0.291736603  0.837860107  70
## 73        19   NA -0.568073273  0.506072998  71
## 74        19   NA -0.848403931  0.413299560  72
## 75        19   NA -0.229854584  0.583709717  73
## 76        19   NA -0.465717316  0.550415039  74
## 77        19   NA -0.248302460  0.906890869  75
## 78        19   NA  0.111679077  0.493713379  76
## 79        19   NA -0.645919800  0.707275391  77
## 80        19   NA -0.383323670  0.541473388  78
## 81        19   NA -0.495109558  0.421264648  79
## 82        19   NA  0.111637116  0.344543457  80
## 83        19   NA -0.233749390  0.636962891  81
## 84        19   NA -0.315429688  0.492797851  82
## 85        19   NA -0.695373535  0.347229004  83
## 86        19   NA -0.992996216  0.502807617  84
## 87        19   NA -0.537139893  0.808135986  85
## 88        19   NA -0.182628632  0.763153076  86
## 89        19   NA -0.837799072  0.695953369  87
## 90        19   NA -0.627769470  0.841430664  88
## 91        19   NA -0.836334229  0.656677246  89
## 92        19   NA -0.951427460  0.507171631  90
## 93        19   NA -0.071239472  0.471038818  91
## 94        19   NA -0.304157257  0.422332763  92
## 95        19   NA -0.055057526  0.723632812  93
## 96        19   NA -0.436801910  0.611938476  94
## 97        19   NA -0.255477905  0.715942383  95
## 98        19   NA -0.768993378  0.810333252  96
## 99        19   NA -1.118297577  0.592346191  97
## 100       19   NA -1.126991272  0.429931641  98
## 101       19   NA -1.082603455  0.866912842  99
## 102       19   NA -0.823444366  0.347106933 100
## 103       19   NA -0.906555176  0.651672363 101
## 104       19   NA -0.608955383  0.592742920 102
## 105       19   NA -0.599491119  0.117523193 103
## 106       19   NA -0.606830597  0.617034912 104
## 107       19   NA -1.046478271  0.541137695 105
## 108       19   NA -1.299846649  0.396026611 106
## 109       19   NA -1.254062653  0.344635010 107
## 110       19   NA -0.910598755  0.268218994 108
## 111       19   NA -0.267681122  0.254516601 109
## 112       19   NA  0.021923065  0.563934326 110
## 113       19   NA  0.167804718  0.155670166 111
## 114       19   NA -0.113380432  0.140228271 112
## 115       19   NA -0.520317078  0.395141601 113
## 116       19   NA -1.109443665  0.213165283 114
## 117       19   NA -0.964504242  0.470977783 115
## 118       19   NA -1.258899689  0.756347656 116
## 119       19   NA -0.793617249  0.706665039 117
## 120       19   NA -0.957553864  0.445007324 118
## 121       19   NA -0.952186584  0.385772705 119
## 122       19   NA -0.968627930  0.666198730 120
## 123       19   NA -1.078544617  0.585937500 121
## 124       19   NA -0.086048126  0.273010254 122
## 125       19   NA -0.447570801  0.306030273 123
## 126       19   NA -0.683689118 -0.043853760 124
## 127       19   NA -1.322837830  0.263549804 125
## 128       19   NA -1.618053436  0.346374512 126
## 129       19   NA -1.109664917  0.183685303 127
## 130       19   NA -0.312671661  0.113616943 128
## 131       19   NA -1.061977386  0.584472656 129
## 132       19   NA -0.949977875  0.576171875 130
## 133       19   NA -0.755203247  0.722045898 131
## 134       19   NA -0.877220154 -0.107727051 132
## 135       19   NA -0.684246063  0.250793457 133
## 136       19   NA -0.893100739  0.612152100 134
## 137       19   NA -0.824783325  0.808044433 135
## 138       19   NA -1.050003052  0.537780762 136
## 139       19   NA -0.712627411  0.533416748 137
## 140       19   NA -0.643280029  0.640655517 138
## 141       19   NA -0.583171845  0.440155029 139
## 142       19   NA -0.463108063  0.451904297 140
## 143       19   NA -1.073596954  0.452423095 141
## 144       19   NA  0.081546783 -0.204711914 142
## 145       19   NA -0.624080658  0.322326660 143
## 146       19   NA -0.773899078  0.715698242 144
## 147       19   NA -0.890430451  0.946166992 145
## 148       19   NA -0.725101471  0.195190429 146
## 149       19   NA -0.622467041  0.403808594 147
## 150       19   NA -0.783397675  0.259246826 148
## 151       19   NA -0.724411011  0.483947754 149
## 152       19   NA -0.616691589  0.477386475 150
## 153       19   NA -0.551548004  0.430267334 151
## 154       19   NA -1.358318329  0.656921387 152
## 155       19   NA -1.296211243  0.311859131 153
## 156       19   NA -0.589492798  0.766357422 154
## 157       19   NA  0.287750244  0.057128906 155
## 158       19   NA -1.002296448  0.610839844 156
## 159       19   NA -1.276378632  0.783020019 157
## 160       19   NA  0.339328766  0.040252685 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y   t
## 1        20 2.21 -26.3268127 -14.3152161 159
## 2        20   NA   0.0000000   0.0000000  66
## 3        20   NA  -1.5126038   1.1350861  67
## 4        20   NA  -2.7565002   1.5675049  68
## 5        20   NA  -1.1127014   1.1832581  69
## 6        20   NA  -0.4964294   1.0241241  70
## 7        20   NA  -0.7695923   1.6929779  71
## 8        20   NA  -1.6572266   0.6084137  72
## 9        20   NA  -1.4862671  -0.2321167  73
## 10       20   NA  -2.9930115  -2.5964355  74
## 11       20   NA  -3.4294128  -2.9811096  75
## 12       20   NA  -2.2698975  -2.8402710  76
## 13       20   NA  -3.1280518  -3.0394440  77
## 14       20   NA  -2.8127747  -2.9299316  78
## 15       20   NA  -2.6090393  -2.4437256  79
## 16       20   NA  -3.0615845  -2.6828461  80
## 17       20   NA  -2.4742432  -2.8125458  81
## 18       20   NA  -2.3782654  -4.0149994  82
## 19       20   NA  -2.7300110  -3.6837921  83
## 20       20   NA  -3.5761414  -4.4414825  84
## 21       20   NA  -2.3792725  -2.9926758  85
## 22       20   NA  -3.3143921  -3.1349182  86
## 23       20   NA  -3.0106812  -3.0227203  87
## 24       20   NA  -2.0974121  -2.4884644  88
## 25       20   NA  -3.2083435  -3.3382568  89
## 26       20   NA  -3.2086792  -3.6992950  90
## 27       20   NA  -2.4850464  -3.3795471  91
## 28       20   NA  -2.9979858  -3.3487854  92
## 29       20   NA  -2.9912109  -3.1651154  93
## 30       20   NA  -3.0275574  -3.0797729  94
## 31       20   NA  -2.3198853  -3.6388092  95
## 32       20   NA  -2.8651428  -3.3354950  96
## 33       20   NA  -2.8280640  -2.7734680  97
## 34       20   NA  -3.0884705  -3.1482544  98
## 35       20   NA  -2.6674194  -4.3379669  99
## 36       20   NA  -2.9028625  -4.8902893 100
## 37       20   NA  -1.0929260  -4.5005798 101
## 38       20   NA  -1.7763977  -4.0274048 102
## 39       20   NA  -2.2480164  -3.4729767 103
## 40       20   NA  -2.7384338  -4.2967682 104
## 41       20   NA  -2.3197327  -4.4003143 105
## 42       20   NA  -3.5054016  -4.1114960 106
## 43       20   NA  -2.6261291  -4.2034302 107
## 44       20   NA  -2.6838379  -3.5065460 108
## 45       20   NA  -3.4263916  -4.0980225 109
## 46       20   NA  -3.4296265  -2.7769470 110
## 47       20   NA  -2.1496887  -2.9022980 111
## 48       20   NA  -2.7470703  -3.2982483 112
## 49       20   NA  -3.1394043  -2.9564819 113
## 50       20   NA  -2.8756409  -3.9927826 114
## 51       20   NA  -2.7964783  -3.2355347 115
## 52       20   NA  -2.2355347  -3.2393036 116
## 53       20   NA  -3.2467651  -3.4305267 117
## 54       20   NA  -2.5546875  -3.3104401 118
## 55       20   NA  -2.9937439  -3.0308075 119
## 56       20   NA  -3.0751343  -2.9629364 120
## 57       20   NA  -2.0927429  -2.4251099 121
## 58       20   NA  -2.8451233  -4.1669464 122
## 59       20   NA  -2.6631165  -4.1042938 123
## 60       20   NA  -1.5497131  -3.0862579 124
## 61       20   NA  -3.2691040  -4.3503571 125
## 62       20   NA  -2.4444885  -3.4225616 126
## 63       20   NA  -3.1626282  -3.9537659 127
## 64       20   NA  -3.3092957  -2.7804260 128
## 65       20   NA  -3.0766602  -3.5122223 129
## 66       20   NA  -2.8926392  -3.4987946 130
## 67       20   NA  -3.0095215  -3.7066956 131
## 68       20   NA  -2.3352661  -3.6143341 132
## 69       20   NA  -2.0640869  -3.8465271 133
## 70       20   NA  -3.4615784  -5.0687561 134
## 71       20   NA  -5.8242493  -7.8840027 135
## 72       20   NA  -9.6535950 -12.3159561 136
## 73       20   NA -10.6406555 -14.6348724 137
## 74       20   NA -11.5046692 -16.0863876 138
## 75       20   NA -12.0863037 -16.1776505 139
## 76       20   NA -13.2292480 -17.4130173 140
## 77       20   NA -16.1189270 -17.2991562 141
## 78       20   NA -21.6341858 -16.7520676 142
## 79       20   NA -23.7052612 -15.9073868 143
## 80       20   NA -26.5117493 -15.0329514 144
## 81       20   NA -27.3593140 -14.5641479 145
## 82       20   NA -27.0695496 -14.1490555 146
## 83       20   NA -26.8819580 -14.1891251 147
## 84       20   NA -27.2786560 -14.1710510 148
## 85       20   NA -27.0968628 -14.0902710 149
## 86       20   NA -26.1816406 -14.2911987 150
## 87       20   NA -27.1641541 -14.4753571 151
## 88       20   NA -26.3161926 -14.6211472 152
## 89       20   NA -25.4959106 -14.3868179 153
## 90       20   NA -26.3695374 -14.4234467 154
## 91       20   NA -26.2398376 -14.3948822 155
## 92       20   NA -25.2043762 -14.7925644 156
## 93       20   NA -25.8579407 -14.6565781 157
## 94       20   NA -25.9921570 -14.8363953 158
## Warning: Removed 93 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x            y   t
## 1         21 2.33  0.20395660 -1.375366211 159
## 2         21   NA  0.00000000  0.000000000   0
## 3         21   NA  0.63500214  0.437866211   1
## 4         21   NA  0.20132446  0.439956665   2
## 5         21   NA -0.14783478  0.380386353   3
## 6         21   NA  0.50120544  0.130233765   4
## 7         21   NA  0.15221405 -0.165313720   5
## 8         21   NA  0.09686279  0.024398804   6
## 9         21   NA -0.22599030 -0.038238525   7
## 10        21   NA  0.31047058 -0.149154663   8
## 11        21   NA  0.05718231 -0.009094238   9
## 12        21   NA -0.05702210  0.043685913  10
## 13        21   NA -0.27950287  0.120162964  11
## 14        21   NA  0.29066467 -0.052505493  12
## 15        21   NA  0.85095978  0.174392700  13
## 16        21   NA  0.18567657  0.313339234  14
## 17        21   NA  0.14752960 -0.008560180  15
## 18        21   NA  0.18392181  0.164413452  16
## 19        21   NA -0.13885498  0.200042725  17
## 20        21   NA  0.14472961  0.274673462  18
## 21        21   NA  0.42730713  0.509277344  19
## 22        21   NA -0.02483368 -0.127929687  20
## 23        21   NA -0.12577820 -0.036148071  21
## 24        21   NA -0.13202667  0.210678101  22
## 25        21   NA  0.02521515  0.175811768  23
## 26        21   NA  1.01427460  0.389938355  24
## 27        21   NA  0.14791870  0.100799561  25
## 28        21   NA  0.35146332 -0.161605835  26
## 29        21   NA  0.27645111 -0.081588745  27
## 30        21   NA -0.04946899 -0.268829345  28
## 31        21   NA  0.61665344  0.074600220  29
## 32        21   NA  1.08137512 -0.409881592  30
## 33        21   NA  0.39293671 -0.072738647  31
## 34        21   NA  0.31031036 -0.044647217  32
## 35        21   NA  0.79748535 -0.108596801  33
## 36        21   NA  0.52706909 -0.297897339  34
## 37        21   NA  0.47595978 -0.027618408  35
## 38        21   NA  1.41222382 -0.485214233  36
## 39        21   NA  0.96500397 -0.467803955  37
## 40        21   NA -0.08934021  0.178237915  38
## 41        21   NA  0.57106018 -0.201248169  39
## 42        21   NA  0.97415924 -0.395080566  40
## 43        21   NA -0.26087189 -0.352188110  41
## 44        21   NA  0.49749756 -0.315475464  42
## 45        21   NA  0.42611694 -0.292083740  43
## 46        21   NA  0.52204895 -0.310226440  44
## 47        21   NA -0.33682251 -0.032669067  45
## 48        21   NA  0.11382294 -0.759643554  46
## 49        21   NA  0.57324219 -0.733917236  47
## 50        21   NA -0.75833130 -0.323287964  48
## 51        21   NA  1.01586914 -0.477920532  49
## 52        21   NA  0.48431396 -0.050231933  50
## 53        21   NA -0.01038361 -0.750778198  51
## 54        21   NA  0.80421448 -0.704833984  52
## 55        21   NA  0.27522278  0.090499878  53
## 56        21   NA  0.88092041 -0.764266967  54
## 57        21   NA -0.27661133 -0.507247925  55
## 58        21   NA -0.15231323 -0.193664551  56
## 59        21   NA  1.10852051 -0.709548950  57
## 60        21   NA  0.96125793 -0.560363769  58
## 61        21   NA -0.29281616 -0.878265381  59
## 62        21   NA  0.95231628 -0.691986084  60
## 63        21   NA -0.21829987 -0.052841186  61
## 64        21   NA  0.35897827 -0.653579712  62
## 65        21   NA  0.16161346 -0.829315185  63
## 66        21   NA  0.19835663 -0.497528076  64
## 67        21   NA  0.74653625 -0.901596069  65
## 68        21   NA  1.51391602 -0.956909179  66
## 69        21   NA  0.80284882 -0.632568359  67
## 70        21   NA -0.25794983 -1.021301269  68
## 71        21   NA  1.80638123 -0.698394775  69
## 72        21   NA  0.47850800 -0.392120361  70
## 73        21   NA -0.66930389 -0.834762573  71
## 74        21   NA  0.40655518 -1.438568115  72
## 75        21   NA  0.92884064 -0.506591797  73
## 76        21   NA -0.26928711 -0.198471069  74
## 77        21   NA  0.88354492 -0.843078613  75
## 78        21   NA -0.55419922 -0.970718384  76
## 79        21   NA  0.64475250 -1.090896606  77
## 80        21   NA -1.14970398 -0.998397827  78
## 81        21   NA  0.65610504 -0.973983764  79
## 82        21   NA  1.80291748 -1.021102905  80
## 83        21   NA  0.17644501 -1.135711670  81
## 84        21   NA  0.33380890 -0.495269775  82
## 85        21   NA -0.85752106 -0.458526611  83
## 86        21   NA -0.21008301 -0.837295532  84
## 87        21   NA  0.17419434 -0.853500366  85
## 88        21   NA  0.04427338 -1.209930420  86
## 89        21   NA -0.15297699 -1.065948486  87
## 90        21   NA  1.40756989 -1.004943847  88
## 91        21   NA  1.17809296 -0.957000732  89
## 92        21   NA  1.53679657 -0.595123291  90
## 93        21   NA  0.90053558 -0.862426757  91
## 94        21   NA  1.29898834 -1.189376831  92
## 95        21   NA  0.62365723 -0.842041015  93
## 96        21   NA -0.06683350 -1.040466308  94
## 97        21   NA -0.32038116 -0.803131103  95
## 98        21   NA -0.84358215 -0.964187622  96
## 99        21   NA  0.01531219 -0.719223022  97
## 100       21   NA  0.71607208 -0.462387085  98
## 101       21   NA  0.67646790 -0.167800903  99
## 102       21   NA  0.35939026 -0.646911621 100
## 103       21   NA -1.02677155 -0.451507568 101
## 104       21   NA -1.28976440 -1.050201416 102
## 105       21   NA  1.76637268 -1.898132324 103
## 106       21   NA -0.20560455 -0.834823608 104
## 107       21   NA -0.06659699 -1.236633301 105
## 108       21   NA -0.68163300 -1.034347534 106
## 109       21   NA -0.23506165 -1.049102783 107
## 110       21   NA  0.09117126 -1.333694458 108
## 111       21   NA -0.36401367 -1.273864746 109
## 112       21   NA -0.43654633 -1.091979980 110
## 113       21   NA -1.16440582 -1.198532104 111
## 114       21   NA  0.12260437 -0.690002441 112
## 115       21   NA  0.26739502 -0.447250366 113
## 116       21   NA  2.75148010 -2.049819946 114
## 117       21   NA  0.37129211 -1.793182373 115
## 118       21   NA  0.35434723 -1.597167968 116
## 119       21   NA  2.52980041 -1.139358520 117
## 120       21   NA -4.29732513 -1.509597778 118
## 121       21   NA -2.58253479 -1.276855468 119
## 122       21   NA -0.50398254 -1.515106201 120
## 123       21   NA -0.01941681  0.641601563 121
## 124       21   NA  0.92372894  1.527160645 122
## 125       21   NA  1.12973785 -1.172363281 123
## 126       21   NA  0.98323822 -1.302108764 124
## 127       21   NA -0.85665894 -1.035125732 125
## 128       21   NA  0.63023376 -1.200881958 126
## 129       21   NA  0.40417480 -1.274078369 127
## 130       21   NA  0.50168610 -1.424072265 128
## 131       21   NA  0.72109222 -1.332824707 129
## 132       21   NA -0.53693390 -1.154464721 130
## 133       21   NA -0.89700317 -1.224685669 131
## 134       21   NA  1.26035309 -1.055297851 132
## 135       21   NA  2.24104309  0.227233887 133
## 136       21   NA  0.32987213 -1.458129883 134
## 137       21   NA -0.48397827 -0.743057251 135
## 138       21   NA -0.87932587 -1.189575195 136
## 139       21   NA  1.19379425 -1.141204834 137
## 140       21   NA  2.12733459 -1.189575195 138
## 141       21   NA -3.41699219 -1.739761352 139
## 142       21   NA -0.31363678 -0.662536621 140
## 143       21   NA -1.41233063 -0.856826782 141
## 144       21   NA -1.55742645 -0.326324463 142
## 145       21   NA  1.27565765 -1.750503540 143
## 146       21   NA  0.93186188 -0.586944580 144
## 147       21   NA  0.26533508 -1.174636840 145
## 148       21   NA  0.53961945 -0.420959472 146
## 149       21   NA  0.51409149 -1.168914795 147
## 150       21   NA -0.29592896 -1.529678344 148
## 151       21   NA -2.07453156 -0.796203613 149
## 152       21   NA  0.25798035 -0.331573486 150
## 153       21   NA -1.50382233 -1.880416870 151
## 154       21   NA -3.76915741 -1.903457641 152
## 155       21   NA  2.12733459 -1.189575195 153
## 156       21   NA  0.98299408 -1.841690063 154
## 157       21   NA  0.42470551 -1.428634643 155
## 158       21   NA -1.25880432 -1.441116333 156
## 159       21   NA -0.67178345 -1.130264282 157
## 160       21   NA -1.36030579 -0.202621460 158
## Warning: Removed 159 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x            y   t
## 1         22 2.72 -1.61230469 -2.855552673 158
## 2         22   NA  0.00000000  0.000000000   0
## 3         22   NA  0.43676758 -0.071197509   1
## 4         22   NA  0.08721924  0.177986145   2
## 5         22   NA  0.28222656 -0.212730407   3
## 6         22   NA  0.43240356  0.079246521   4
## 7         22   NA  0.55746460  1.643928528   5
## 8         22   NA  0.18652344  0.207313538   6
## 9         22   NA  0.06060791 -0.135154724   7
## 10        22   NA  0.57170105  0.782501221   8
## 11        22   NA  0.18087768  0.457786560   9
## 12        22   NA  0.06739807  0.380096436  10
## 13        22   NA  0.69755554  0.138900757  11
## 14        22   NA  0.20726013  0.009956360  12
## 15        22   NA  0.67759705  0.904594422  13
## 16        22   NA  0.77325439  0.150421143  14
## 17        22   NA  0.59114075  0.876388550  15
## 18        22   NA  0.34143066 -0.020782470  16
## 19        22   NA  0.60528564  1.577171326  17
## 20        22   NA  0.06889343  0.798210144  18
## 21        22   NA  0.63713074  0.292495728  19
## 22        22   NA  0.52815247  1.057418824  20
## 23        22   NA  0.32240295  0.210296631  21
## 24        22   NA  0.86183167  0.787673950  22
## 25        22   NA  0.92782593 -0.301002502  23
## 26        22   NA  0.04194641 -0.177650451  24
## 27        22   NA  0.55017090 -0.870498657  25
## 28        22   NA  0.20991516  0.120368958  26
## 29        22   NA  0.64245605  0.052261353  27
## 30        22   NA  0.65303040 -0.665885925  28
## 31        22   NA  0.93563843  0.441429139  29
## 32        22   NA -0.22314453 -0.285835266  30
## 33        22   NA  0.40715027  0.054191590  31
## 34        22   NA  0.01654053 -0.077491760  32
## 35        22   NA  0.04324341 -0.130180358  33
## 36        22   NA  0.24763489 -1.089851379  34
## 37        22   NA  0.58413696 -0.000663757  35
## 38        22   NA  0.32223511  0.129829407  36
## 39        22   NA  0.53384399 -0.862403869  37
## 40        22   NA  0.44949341 -0.219474792  38
## 41        22   NA  0.24110413  0.807968140  39
## 42        22   NA -0.45205688 -0.402862549  40
## 43        22   NA  0.13833618 -0.332702636  41
## 44        22   NA  0.62709045  1.047225953  42
## 45        22   NA  0.45243835 -0.472846985  43
## 46        22   NA  0.30480957 -0.039848327  44
## 47        22   NA  0.49928284 -0.642623901  45
## 48        22   NA  0.55604553 -0.912513733  46
## 49        22   NA  0.30583191 -1.174880981  47
## 50        22   NA  0.75019836  0.200386048  48
## 51        22   NA  0.48464966 -0.392158508  49
## 52        22   NA  0.84303284  0.659278870  50
## 53        22   NA -0.32127380 -1.379753113  51
## 54        22   NA  0.36198425  0.028289795  52
## 55        22   NA -0.15168762  0.901519776  53
## 56        22   NA  0.39155579  1.675529480  54
## 57        22   NA  0.12533569  0.131904602  55
## 58        22   NA  0.47038269  0.547279358  56
## 59        22   NA  1.08027649 -0.833496093  57
## 60        22   NA  0.51858520 -0.623710632  58
## 61        22   NA  0.61366272 -0.363616943  59
## 62        22   NA  1.04397583 -1.009063720  60
## 63        22   NA  0.22854614  0.140953064  61
## 64        22   NA  1.01081848  0.479484558  62
## 65        22   NA  0.42636108  0.200187683  63
## 66        22   NA  0.20843506 -0.086212158  64
## 67        22   NA  1.01089477 -1.011917114  65
## 68        22   NA -0.32911682 -1.749824524  66
## 69        22   NA  0.64602661 -0.110702514  67
## 70        22   NA  0.56224060  1.244529725  68
## 71        22   NA  0.56237793 -0.281417846  69
## 72        22   NA  1.17424011 -0.284286499  70
## 73        22   NA  0.37432861 -0.945220947  71
## 74        22   NA -0.02682495 -0.300643921  72
## 75        22   NA  0.38594055  1.206092835  73
## 76        22   NA  0.86999512 -0.865142822  74
## 77        22   NA  1.14137268 -0.578292846  75
## 78        22   NA  0.88093567  0.271018982  76
## 79        22   NA  0.42716980 -1.220993042  77
## 80        22   NA  0.24298096 -0.122924804  78
## 81        22   NA  0.88452148 -0.208312988  79
## 82        22   NA  1.18157959  0.459587097  80
## 83        22   NA  0.91174316 -0.099937439  81
## 84        22   NA -0.06874085  0.218132019  82
## 85        22   NA  0.79269409  0.112777710  83
## 86        22   NA  0.89439392 -1.402244568  84
## 87        22   NA  0.23219299 -1.933631897  85
## 88        22   NA  0.71784973 -0.993507385  86
## 89        22   NA  0.56407165 -1.748344421  87
## 90        22   NA  0.98385620 -0.868141174  88
## 91        22   NA  0.45869446 -1.778999328  89
## 92        22   NA  0.81761169 -0.065101623  90
## 93        22   NA  0.88500977 -0.985824585  91
## 94        22   NA  1.31987000 -1.735359192  92
## 95        22   NA  0.41893005 -1.886550903  93
## 96        22   NA  0.52827454 -0.783271789  94
## 97        22   NA  0.74702454 -1.733291626  95
## 98        22   NA -0.17861938 -1.649520874  96
## 99        22   NA  0.21806335 -0.396789550  97
## 100       22   NA  0.74411011 -0.127716064  98
## 101       22   NA  0.76316833 -1.166145324  99
## 102       22   NA  0.68574524 -0.626068115 100
## 103       22   NA  0.18730164 -1.583648681 101
## 104       22   NA  0.62014770 -1.373023986 102
## 105       22   NA  1.07768250 -1.291145324 103
## 106       22   NA  0.47460938  0.045608521 104
## 107       22   NA  0.35568237  0.150405884 105
## 108       22   NA  0.86441040 -0.705085754 106
## 109       22   NA  1.13587952  0.401809693 107
## 110       22   NA  0.69111633 -1.779464721 108
## 111       22   NA  0.50447082 -2.111923217 109
## 112       22   NA  0.55825806 -1.413581848 110
## 113       22   NA  0.72792053 -0.561645507 111
## 114       22   NA  1.16983032 -1.503173828 112
## 115       22   NA  0.74363708  1.052368164 113
## 116       22   NA  0.36233520  0.624237061 114
## 117       22   NA  0.82632446  0.554153443 115
## 118       22   NA -0.94952393 -0.042564392 116
## 119       22   NA  0.50222778 -1.368835449 117
## 120       22   NA  0.34185791 -1.636680603 118
## 121       22   NA  1.02951050 -1.712333679 119
## 122       22   NA  0.14961243 -2.148757934 120
## 123       22   NA  0.82522583 -0.733139038 121
## 124       22   NA  1.00804138 -0.670272827 122
## 125       22   NA  0.50880432 -1.531280517 123
## 126       22   NA -0.30654907 -1.457473754 124
## 127       22   NA  0.45681763 -1.932937622 125
## 128       22   NA  0.08781433 -1.365036010 126
## 129       22   NA  1.90153503 -1.965362549 127
## 130       22   NA  0.52992248 -0.349601745 128
## 131       22   NA  1.21337891 -0.668685913 129
## 132       22   NA -0.55986023  0.752441407 130
## 133       22   NA  0.84770203 -1.128562927 131
## 134       22   NA -1.02017212 -1.488243103 132
## 135       22   NA -1.94013977 -1.690246582 133
## 136       22   NA  0.64547730 -1.783309936 134
## 137       22   NA  1.35116577 -0.417221069 135
## 138       22   NA  1.38844299 -1.756126403 136
## 139       22   NA  0.32690430  0.289390564 137
## 140       22   NA  0.55001831 -0.546913147 138
## 141       22   NA  0.61759949 -0.741523742 139
## 142       22   NA  0.69609070 -2.900474548 140
## 143       22   NA -0.05780029 -2.137779235 141
## 144       22   NA  0.28007507 -0.822624206 142
## 145       22   NA -0.10881043  0.138343811 143
## 146       22   NA  0.39146423 -0.721321106 144
## 147       22   NA  0.68841553 -2.119651794 145
## 148       22   NA  1.05900574 -1.219551086 146
## 149       22   NA  0.59729004  2.447746277 147
## 150       22   NA  0.89746094 -1.853675842 148
## 151       22   NA  2.40538025 -1.399887085 149
## 152       22   NA  1.01536560 -1.705429077 150
## 153       22   NA  0.76684570 -1.233673095 151
## 154       22   NA  0.82542419  1.191177368 152
## 155       22   NA -0.50524902 -1.639167785 153
## 156       22   NA  1.53767395  0.872634888 154
## 157       22   NA  1.31874084 -1.180892944 155
## 158       22   NA  1.89581299  0.097023011 156
## 159       22   NA -1.10289002 -0.855552673 157
## Warning: Removed 158 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x           y   t
## 1        23 2.04  1.3587646 -0.80804443 158
## 2        23   NA  0.0000000  0.00000000 147
## 3        23   NA  0.6776123 -0.46133423 148
## 4        23   NA  0.4090881 -0.34611511 149
## 5        23   NA  0.5313721  0.09201050 150
## 6        23   NA  1.3724976 -0.18829346 151
## 7        23   NA  1.7003784  0.23138428 152
## 8        23   NA  2.3661499  0.01217651 153
## 9        23   NA  1.6852417 -0.03817749 154
## 10       23   NA  0.9477844  0.65626526 155
## 11       23   NA -1.0648193  1.12156677 156
## 12       23   NA  3.8457031 -0.56080627 157
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x            y   t
## 1         24 2.65  1.32904053 -1.500640870 157
## 2         24   NA  0.00000000  0.000000000   0
## 3         24   NA  0.03616333 -0.150413514   1
## 4         24   NA -0.16766357 -0.182525635   2
## 5         24   NA  0.09158325 -0.388168335   3
## 6         24   NA -0.54254150 -0.055931092   4
## 7         24   NA -0.45468140 -0.125938416   5
## 8         24   NA -0.35314941 -0.137619019   6
## 9         24   NA -0.11599732  0.005577087   7
## 10        24   NA -0.11047363 -0.314704895   8
## 11        24   NA -0.14312744 -0.564338685   9
## 12        24   NA -0.16241455 -0.418731690  10
## 13        24   NA -0.39614868  0.138824462  11
## 14        24   NA  0.43710327  0.096008300  12
## 15        24   NA  2.11495972 -0.596237183  13
## 16        24   NA  2.19638062 -0.813781739  14
## 17        24   NA  2.31268310 -1.190368653  15
## 18        24   NA  3.58734131 -1.795814514  16
## 19        24   NA  4.68936157 -2.272949219  17
## 20        24   NA  3.97247314 -2.067077637  18
## 21        24   NA  3.27026367 -1.708610535  19
## 22        24   NA  3.52593994 -2.114006043  20
## 23        24   NA  3.62939453 -2.452865601  21
## 24        24   NA  3.08242798 -2.687324524  22
## 25        24   NA  3.46450806 -2.655441285  23
## 26        24   NA  3.66690063 -2.244544983  24
## 27        24   NA  3.26831055 -2.280593872  25
## 28        24   NA  3.47360229 -2.290100098  26
## 29        24   NA  3.58123779 -1.830520630  27
## 30        24   NA  4.40020752 -2.105796814  28
## 31        24   NA  3.67922974 -2.347633362  29
## 32        24   NA  4.21469116 -2.446990967  30
## 33        24   NA  3.58566284 -2.443489075  31
## 34        24   NA  2.84222412 -2.307548523  32
## 35        24   NA  2.57632446 -1.511489868  33
## 36        24   NA  1.78488159 -1.168731690  34
## 37        24   NA  1.72760010 -1.036445618  35
## 38        24   NA  1.96710205 -1.011436463  36
## 39        24   NA  1.78479004 -1.136604310  37
## 40        24   NA  1.45495605 -1.044891358  38
## 41        24   NA  1.44729614 -1.050216675  39
## 42        24   NA  1.10662842 -1.175666810  40
## 43        24   NA  1.69128418 -1.106925965  41
## 44        24   NA  1.46228027 -0.972213746  42
## 45        24   NA  1.24670410 -0.873336792  43
## 46        24   NA  1.60815430 -0.722442627  44
## 47        24   NA  0.67269898 -0.667495728  45
## 48        24   NA  0.02984619 -0.507476807  46
## 49        24   NA -0.04324341 -0.538871765  47
## 50        24   NA  1.64886475 -0.616409302  48
## 51        24   NA  0.41241455 -0.984649659  49
## 52        24   NA  1.76971435 -1.042396546  50
## 53        24   NA  0.97824097 -1.073593140  51
## 54        24   NA  1.35263062 -0.791793824  52
## 55        24   NA  1.56411743 -0.914947510  53
## 56        24   NA  2.48019409 -1.113121033  54
## 57        24   NA  0.06591797 -0.573287964  55
## 58        24   NA  1.89968872 -0.802619935  56
## 59        24   NA  0.79907227 -0.913642884  57
## 60        24   NA  0.58105469 -0.628562928  58
## 61        24   NA  1.70791626 -0.866416932  59
## 62        24   NA -0.12481690 -0.528930664  60
## 63        24   NA -0.06753540 -0.646987915  61
## 64        24   NA -0.22219849 -0.704872132  62
## 65        24   NA  0.85083008 -0.739028931  63
## 66        24   NA  0.66189575 -0.650268555  64
## 67        24   NA  0.61386108 -0.481689453  65
## 68        24   NA  0.80340576 -0.624206543  66
## 69        24   NA -0.73498535 -0.412300110  67
## 70        24   NA  1.30648804 -0.834770203  68
## 71        24   NA -0.09603882 -0.766754151  69
## 72        24   NA  0.60049438 -0.788963318  70
## 73        24   NA  0.76449585 -0.966682435  71
## 74        24   NA  0.35281372 -0.867301941  72
## 75        24   NA  0.82019043 -0.891059876  73
## 76        24   NA  0.05233765 -0.571640015  74
## 77        24   NA  0.87802124 -1.412963868  75
## 78        24   NA  0.12426758 -0.518402100  76
## 79        24   NA  0.83706665 -0.927330017  77
## 80        24   NA  1.72958374 -0.838417054  78
## 81        24   NA  1.80404663 -0.916091919  79
## 82        24   NA  1.87582398 -1.155143738  80
## 83        24   NA  0.19839477 -0.545288086  81
## 84        24   NA  0.15155029 -0.406517029  82
## 85        24   NA -0.35244751 -0.938453675  83
## 86        24   NA  0.94342041 -0.834091187  84
## 87        24   NA  1.62170410 -0.921867371  85
## 88        24   NA  0.89187622 -0.598335267  86
## 89        24   NA  0.46493530 -0.573112488  87
## 90        24   NA  1.19659424 -1.116180420  88
## 91        24   NA  0.12188721 -0.810447693  89
## 92        24   NA  0.43640137 -0.911781311  90
## 93        24   NA  0.23748779 -1.131851197  91
## 94        24   NA  2.31823730 -1.655105591  92
## 95        24   NA  0.42120361 -0.811828614  93
## 96        24   NA  0.17556763 -0.598304749  94
## 97        24   NA -0.28549194 -0.486923218  95
## 98        24   NA  0.96417236 -0.929145813  96
## 99        24   NA  0.78292847 -0.609596253  97
## 100       24   NA -0.11056519 -0.753974915  98
## 101       24   NA  0.61291504 -0.734619141  99
## 102       24   NA  1.21316528 -1.567741394 100
## 103       24   NA  0.74920654 -1.220642090 101
## 104       24   NA -0.20025635 -0.642501831 102
## 105       24   NA -0.18508911 -0.579216004 103
## 106       24   NA -0.25939941 -0.754981995 104
## 107       24   NA  0.22811890 -0.671386719 105
## 108       24   NA -0.36611938 -0.358261109 106
## 109       24   NA  0.68893433 -0.741661072 107
## 110       24   NA -1.05865478  0.685661315 108
## 111       24   NA  1.36325073 -1.756454468 109
## 112       24   NA  0.89398193 -1.022605896 110
## 113       24   NA  0.60818481 -1.311576844 111
## 114       24   NA  0.69946289 -1.249572754 112
## 115       24   NA  0.66802978 -0.426269532 113
## 116       24   NA -0.73364258 -0.784713746 114
## 117       24   NA -1.23025513 -0.349998475 115
## 118       24   NA  0.65093994 -0.743133545 116
## 119       24   NA -0.08096313 -0.730644227 117
## 120       24   NA  1.64511108 -1.187667847 118
## 121       24   NA  1.66284180 -1.629058838 119
## 122       24   NA  1.41046143 -0.870582581 120
## 123       24   NA -0.58840942 -0.740989685 121
## 124       24   NA  1.00457764 -0.528205872 122
## 125       24   NA  1.59738159 -0.847747803 123
## 126       24   NA -0.09097290 -0.275451660 124
## 127       24   NA -0.80523682 -0.469078064 125
## 128       24   NA  1.02822876 -0.657890320 126
## 129       24   NA -0.06597900 -1.194969178 127
## 130       24   NA  0.92138672 -1.169075013 128
## 131       24   NA -0.92190552  0.370094299 129
## 132       24   NA  0.94955444 -0.805999756 130
## 133       24   NA  0.52862549 -0.394027710 131
## 134       24   NA -1.26937866  0.140792846 132
## 135       24   NA -0.11312866 -0.926429749 133
## 136       24   NA  0.22531128 -0.612976075 134
## 137       24   NA  0.28527832 -0.373214722 135
## 138       24   NA  1.31106567 -1.821975708 136
## 139       24   NA  0.71118164 -1.269653321 137
## 140       24   NA -0.70440674 -2.326850892 138
## 141       24   NA -0.85037232 -1.011695862 139
## 142       24   NA -1.52886963 -0.856109620 140
## 143       24   NA -2.58663940 -0.164497376 141
## 144       24   NA -1.62155151 -1.136665345 142
## 145       24   NA  0.73660278 -1.349121094 143
## 146       24   NA  0.95315552 -1.957145691 144
## 147       24   NA  0.08172607 -1.815185547 145
## 148       24   NA -1.36346436 -0.010856629 146
## 149       24   NA  0.57125854  0.593032836 147
## 150       24   NA  1.58816528 -1.147911072 148
## 151       24   NA -0.09671021 -0.257316590 149
## 152       24   NA  1.20196533 -1.257431031 150
## 153       24   NA  1.06848144 -0.739791871 151
## 154       24   NA  0.69827270 -1.067008972 152
## 155       24   NA  1.52084351 -1.884277344 153
## 156       24   NA  1.14221191 -0.941070557 154
## 157       24   NA -0.45162964 -0.399749756 155
## 158       24   NA -0.17010498 -0.696968079 156
## Warning: Removed 157 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y   t
## 1       25 0.43 -12.910299 -0.1247559 157
## 2       25   NA   0.000000  0.0000000 153
## 3       25   NA  -5.485556  2.0283508 154
## 4       25   NA  -8.677230  2.1718216 155
## 5       25   NA -10.452671  0.2899704 156
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y   t
## 1        26 2.22 -0.78491211 -1.37722778 156
## 2        26   NA  0.00000000  0.00000000 133
## 3        26   NA -1.26806641  1.63626099 134
## 4        26   NA -2.76696777  0.64114380 135
## 5        26   NA -2.23834228  2.64990234 136
## 6        26   NA -4.45657349  4.30993652 137
## 7        26   NA -2.96261597  4.74343872 138
## 8        26   NA -1.59771728  2.12783813 139
## 9        26   NA -0.33956909  1.02539062 140
## 10       26   NA -0.31948852  0.89413452 141
## 11       26   NA -0.13439941  0.38125610 142
## 12       26   NA  0.37530518  0.15490723 143
## 13       26   NA -0.70953369  0.44937134 144
## 14       26   NA -1.84451294  0.06747436 145
## 15       26   NA -0.84429932  1.48440552 146
## 16       26   NA -1.27511597  1.82376099 147
## 17       26   NA -1.62359619  2.97457886 148
## 18       26   NA -1.01403808  2.17660522 149
## 19       26   NA -0.70785522  2.90328979 150
## 20       26   NA -0.96716308  2.13790893 151
## 21       26   NA -1.11535644  1.74780273 152
## 22       26   NA -0.37539673  2.11038208 153
## 23       26   NA -0.06481933  1.90625000 154
## 24       26   NA  0.07910156 -1.77520752 155
## Warning: Removed 23 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y   t
## 1       27 0.47  1.9550171 13.944183 156
## 2       27   NA  0.0000000  0.000000 153
## 3       27   NA -2.6263123  4.754211 154
## 4       27   NA  0.4435425 11.233307 155
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle   a            x           y   t
## 1         28 2.5 -1.985015869  0.31591797 155
## 2         28  NA  0.000000000  0.00000000   0
## 3         28  NA  0.415618896 -0.22508240   1
## 4         28  NA  0.485168457 -0.20191956   2
## 5         28  NA  0.522277832 -0.24659729   3
## 6         28  NA  0.449371338 -0.22285461   4
## 7         28  NA  0.428680420 -0.29815674   5
## 8         28  NA  0.633789062 -0.40818787   6
## 9         28  NA  0.592071533 -0.40026855   7
## 10        28  NA  0.325622559 -0.23200989   8
## 11        28  NA  0.336608887 -0.45727539   9
## 12        28  NA  0.482910156 -0.57481384  10
## 13        28  NA  0.427703857 -0.60537720  11
## 14        28  NA  0.559722900 -0.54615784  12
## 15        28  NA  0.362762451 -0.45010376  13
## 16        28  NA  0.390289307 -0.36259460  14
## 17        28  NA  0.648651123 -0.41241455  15
## 18        28  NA  0.557861328 -0.66857910  16
## 19        28  NA  0.372833252 -0.50042725  17
## 20        28  NA  0.657714844 -0.48628235  18
## 21        28  NA  0.378265381 -0.59671020  19
## 22        28  NA  0.292694092 -0.49749756  20
## 23        28  NA  0.699615478 -0.46984863  21
## 24        28  NA  0.430511475 -0.43089294  22
## 25        28  NA  0.414733887 -0.47142029  23
## 26        28  NA  0.679687500 -0.52273560  24
## 27        28  NA  0.532653809 -0.28523254  25
## 28        28  NA  0.637390137 -0.46948242  26
## 29        28  NA -0.036987305 -0.63697815  27
## 30        28  NA  0.417297363 -0.70124817  28
## 31        28  NA  0.199340820 -0.45744324  29
## 32        28  NA  0.701232910 -0.47860718  30
## 33        28  NA  0.642669678 -0.81791687  31
## 34        28  NA  0.098693848 -0.56455994  32
## 35        28  NA -0.020233154 -0.91632080  33
## 36        28  NA  0.254821777 -0.74594116  34
## 37        28  NA -0.014556885 -0.78213501  35
## 38        28  NA  0.383239746 -0.26451111  36
## 39        28  NA  0.249267578 -0.95678711  37
## 40        28  NA  0.212402344 -0.87257385  38
## 41        28  NA  0.119598389 -0.90788269  39
## 42        28  NA  0.361419678 -0.99984741  40
## 43        28  NA  0.377655029 -1.00798035  41
## 44        28  NA  0.112335205 -0.89590454  42
## 45        28  NA  0.181610107 -0.51574707  43
## 46        28  NA  0.198089600 -0.82044983  44
## 47        28  NA  0.433532715 -0.64961243  45
## 48        28  NA  0.420715332 -0.80435181  46
## 49        28  NA  0.204772949 -0.63742065  47
## 50        28  NA  0.040679932 -0.89485168  48
## 51        28  NA  0.598114014 -0.96476746  49
## 52        28  NA  0.232177734 -0.79759216  50
## 53        28  NA  0.394409180 -1.11032105  51
## 54        28  NA  0.008178711 -1.02740479  52
## 55        28  NA -0.008087158 -0.95817566  53
## 56        28  NA  0.081024170 -1.06382752  54
## 57        28  NA  0.164154053 -1.00238037  55
## 58        28  NA  0.309265137 -1.37797546  56
## 59        28  NA  0.159545899 -1.25732422  57
## 60        28  NA -0.182342529 -1.14334107  58
## 61        28  NA -0.096466064 -1.01417542  59
## 62        28  NA -0.123443604 -0.83056641  60
## 63        28  NA  0.079650879 -1.01460266  61
## 64        28  NA  0.148620606 -1.06411743  62
## 65        28  NA  0.065826416 -1.24377441  63
## 66        28  NA  0.233978272 -1.06918335  64
## 67        28  NA  0.148681641 -1.01069641  65
## 68        28  NA  0.326019287 -0.70808411  66
## 69        28  NA  0.020416260 -0.95071411  67
## 70        28  NA  0.166168213 -1.02905273  68
## 71        28  NA  0.003540039 -0.62174988  69
## 72        28  NA -0.306243897 -0.84834290  70
## 73        28  NA -0.331268310 -0.92588806  71
## 74        28  NA  0.234802246 -0.54290772  72
## 75        28  NA -0.223510742 -0.77340698  73
## 76        28  NA  0.046508789 -1.01296997  74
## 77        28  NA  0.058990478 -0.89384460  75
## 78        28  NA -0.000915527 -0.65121460  76
## 79        28  NA  0.159515381 -0.68667603  77
## 80        28  NA  0.124816894 -1.18399048  78
## 81        28  NA  0.120056152 -0.92485046  79
## 82        28  NA -0.157928467 -0.96408081  80
## 83        28  NA -0.569244385 -0.92602539  81
## 84        28  NA -0.179840088 -0.85179138  82
## 85        28  NA  0.368774414 -1.37841797  83
## 86        28  NA  0.149200440 -0.49829102  84
## 87        28  NA  0.151580811 -0.98468018  85
## 88        28  NA  0.522247315 -1.06474304  86
## 89        28  NA  0.152008057 -0.93171692  87
## 90        28  NA  0.105102539 -0.48419190  88
## 91        28  NA -0.336364746 -0.59593201  89
## 92        28  NA -0.018402100 -0.60282898  90
## 93        28  NA -0.258331299 -0.69177246  91
## 94        28  NA  0.080596924 -0.85285950  92
## 95        28  NA  0.251281738 -0.70040894  93
## 96        28  NA  0.303558350 -1.37400818  94
## 97        28  NA  0.062255859 -1.33624268  95
## 98        28  NA  0.426788330 -1.28715515  96
## 99        28  NA -0.008300781 -1.00880432  97
## 100       28  NA -0.129425049 -1.34049988  98
## 101       28  NA  0.543243408 -1.11685181  99
## 102       28  NA  0.364257812 -1.57580566 100
## 103       28  NA  0.336303711 -1.12608337 101
## 104       28  NA -0.485137939 -0.89241028 102
## 105       28  NA -0.251678467 -1.03813171 103
## 106       28  NA -0.376739502 -0.86039734 104
## 107       28  NA -0.601867676 -1.09686279 105
## 108       28  NA -0.649902344 -0.33215332 106
## 109       28  NA  0.110046387 -1.84426880 107
## 110       28  NA -0.652130127 -0.77790832 108
## 111       28  NA -0.558258057 -1.23663330 109
## 112       28  NA -0.788970947 -1.47273254 110
## 113       28  NA  0.098144531 -1.50337219 111
## 114       28  NA  0.080657959 -1.17904663 112
## 115       28  NA -0.167602539 -1.08778381 113
## 116       28  NA -0.085845947 -0.77281189 114
## 117       28  NA  0.060791016 -0.94815063 115
## 118       28  NA -0.158294678 -1.02285767 116
## 119       28  NA  0.240997315 -1.09191895 117
## 120       28  NA  0.150146484 -0.85333252 118
## 121       28  NA -0.809692383 -1.14689636 119
## 122       28  NA  0.442199707 -1.33065796 120
## 123       28  NA -0.087280273 -0.98085022 121
## 124       28  NA  0.088226318 -0.69261169 122
## 125       28  NA  0.260131836 -1.30793762 123
## 126       28  NA -0.012847900 -0.95523071 124
## 127       28  NA -0.304290772 -1.02873230 125
## 128       28  NA -0.529174805 -1.20907593 126
## 129       28  NA -0.811431885 -0.47325134 127
## 130       28  NA  0.288818359 -1.72399902 128
## 131       28  NA -0.447509766 -1.02584839 129
## 132       28  NA  0.047760010 -1.50302124 130
## 133       28  NA -0.512390137 -1.05964661 131
## 134       28  NA -0.596527100 -0.81848145 132
## 135       28  NA  0.353576660 -1.22885132 133
## 136       28  NA -0.210662842 -0.68444824 134
## 137       28  NA -0.130645752 -1.40284729 135
## 138       28  NA -0.103240967 -1.41043091 136
## 139       28  NA -0.201171875 -1.32765198 137
## 140       28  NA -0.395355225 -0.88871765 138
## 141       28  NA -0.427490234 -0.84152222 139
## 142       28  NA -0.895843506 -0.83143616 140
## 143       28  NA -0.926666260 -1.12234497 141
## 144       28  NA -0.722717285 -0.42988586 142
## 145       28  NA -0.426208496  0.58113098 143
## 146       28  NA -1.852386475 -0.65618897 144
## 147       28  NA  0.170867920  1.35543823 145
## 148       28  NA -1.733367920 -0.50534058 146
## 149       28  NA -0.155090332  0.09074402 147
## 150       28  NA -0.794952393 -0.24534607 148
## 151       28  NA -0.586151123 -0.76811218 149
## 152       28  NA -0.000518799 -1.17649841 150
## 153       28  NA -0.742462158 -0.07701111 151
## 154       28  NA  0.264617920 -0.62437439 152
## 155       28  NA -0.264526367 -0.81195068 153
## 156       28  NA -0.311492920 -1.18118286 154
## Warning: Removed 155 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1         29 2.53  1.091033936 -0.81542206 155
## 2         29   NA  0.000000000  0.00000000   0
## 3         29   NA -0.141662598 -0.46023560   1
## 4         29   NA -0.302856445 -0.01859283   2
## 5         29   NA -0.247222900 -0.12770462   3
## 6         29   NA -0.400665283 -0.05061722   4
## 7         29   NA -0.344696045 -0.44898224   5
## 8         29   NA -0.066436768 -0.56856918   6
## 9         29   NA -0.358764648 -0.20586014   7
## 10        29   NA -0.564483643 -0.22440338   8
## 11        29   NA -0.214721680 -0.26031113   9
## 12        29   NA -0.364349365 -0.19704437  10
## 13        29   NA -0.267486572 -0.16881180  11
## 14        29   NA  0.038024902 -0.09360123  12
## 15        29   NA -0.348602295 -0.08833313  13
## 16        29   NA -0.110412598 -0.44970703  14
## 17        29   NA  0.052642822 -0.47461700  15
## 18        29   NA -0.306884766 -0.19934464  16
## 19        29   NA -0.653381348  0.08129120  17
## 20        29   NA -0.294067383 -0.12173462  18
## 21        29   NA -0.427062988 -0.24831009  19
## 22        29   NA -0.344451904 -0.03474426  20
## 23        29   NA -0.475158691 -0.18970490  21
## 24        29   NA -0.250976563 -0.63103867  22
## 25        29   NA -0.241424560 -0.39306641  23
## 26        29   NA -0.186187744 -0.54014969  24
## 27        29   NA -0.099731445 -0.03732300  25
## 28        29   NA -0.379669189 -0.02878571  26
## 29        29   NA -0.456909180 -0.35713577  27
## 30        29   NA -0.379974365 -0.39208984  28
## 31        29   NA  0.065887451 -0.29608917  29
## 32        29   NA  0.314544678 -0.46310806  30
## 33        29   NA -0.130371094 -0.13967133  31
## 34        29   NA -0.677612305 -0.23697281  32
## 35        29   NA -0.280853272 -0.04660034  33
## 36        29   NA -0.240234375 -0.53984833  34
## 37        29   NA -0.073333740 -0.59267807  35
## 38        29   NA -0.631561279 -0.51876068  36
## 39        29   NA -0.358764648 -0.45339966  37
## 40        29   NA -0.258361816 -0.31034851  38
## 41        29   NA  0.187774658 -0.30303955  39
## 42        29   NA -0.209259033 -0.02866745  40
## 43        29   NA -0.361297607 -0.14942551  41
## 44        29   NA -0.053375244 -0.55256653  42
## 45        29   NA -0.145385742 -0.18542862  43
## 46        29   NA  0.258758545 -0.15514755  44
## 47        29   NA  0.024993897 -0.34543228  45
## 48        29   NA  0.373016357 -0.34225464  46
## 49        29   NA  0.261779785 -0.56573105  47
## 50        29   NA -0.004211426 -0.23939133  48
## 51        29   NA -0.009460449 -0.57862091  49
## 52        29   NA -0.368133545 -0.47260666  50
## 53        29   NA -0.025848389 -1.17856979  51
## 54        29   NA -0.690460205 -0.44080353  52
## 55        29   NA -0.371490479 -0.84797287  53
## 56        29   NA  0.247619629 -0.09672546  54
## 57        29   NA -0.197784424 -0.43361664  55
## 58        29   NA  0.209869385 -0.40833664  56
## 59        29   NA -0.768402100 -0.29995346  57
## 60        29   NA -0.252990723 -0.16709137  58
## 61        29   NA  0.146697998 -0.34789658  59
## 62        29   NA -0.280609131 -0.32138824  60
## 63        29   NA -0.099914551 -0.26964951  61
## 64        29   NA  0.141418457 -0.53530121  62
## 65        29   NA  0.425537109 -1.50620270  63
## 66        29   NA  0.154022217 -0.60314941  64
## 67        29   NA  0.138580322 -0.52334595  65
## 68        29   NA  0.254791260 -0.40005112  66
## 69        29   NA  0.019500732 -0.84695053  67
## 70        29   NA  0.080047607 -0.44998932  68
## 71        29   NA -0.132568359 -1.10028076  69
## 72        29   NA -0.482604981 -1.37100601  70
## 73        29   NA -0.079284668 -0.27372360  71
## 74        29   NA  0.256835937 -0.51041031  72
## 75        29   NA -0.419647217 -0.07636642  73
## 76        29   NA -0.241394043 -1.17856979  74
## 77        29   NA -0.054046631 -0.80876160  75
## 78        29   NA  0.119628906 -1.04446793  76
## 79        29   NA -0.137908935 -0.85368347  77
## 80        29   NA  0.071136475 -0.63378906  78
## 81        29   NA  1.287902832 -1.33982086  79
## 82        29   NA -0.207122803 -0.21796036  80
## 83        29   NA -0.218231201 -0.14347076  81
## 84        29   NA -0.405181885 -0.04408646  82
## 85        29   NA -0.836273193 -0.01531601  83
## 86        29   NA -0.101287842 -0.45187759  84
## 87        29   NA -0.092864990 -0.18095016  85
## 88        29   NA -0.201110840 -0.28364944  86
## 89        29   NA -0.233215332 -0.03134918  87
## 90        29   NA -0.335327148 -0.17522049  88
## 91        29   NA  0.393096924 -0.08250809  89
## 92        29   NA  0.176940918 -0.50006866  90
## 93        29   NA  0.741943359 -0.11995697  91
## 94        29   NA  0.076751709 -0.84167099  92
## 95        29   NA  0.924255371 -1.33855438  93
## 96        29   NA -0.003448486 -1.16687775  94
## 97        29   NA -0.362274170 -0.60746384  95
## 98        29   NA -0.409393310  0.47102737  96
## 99        29   NA -0.127319336 -0.03306198  97
## 100       29   NA  0.148254394 -0.70186234  98
## 101       29   NA -0.267822266  0.09416962  99
## 102       29   NA  0.036346436 -1.32637405 100
## 103       29   NA  0.109954834 -0.60533905 101
## 104       29   NA  0.183563232 -0.78663635 102
## 105       29   NA  1.287353516 -1.41221619 103
## 106       29   NA -0.121063232 -0.08877182 104
## 107       29   NA  0.368469238  0.12239456 105
## 108       29   NA -0.215118408 -1.01888275 106
## 109       29   NA -0.016845703 -0.63762283 107
## 110       29   NA  0.002075195  0.03596115 108
## 111       29   NA -0.152130127  0.08197403 109
## 112       29   NA  0.632507324 -1.25808716 110
## 113       29   NA  0.683990478 -0.55522919 111
## 114       29   NA  0.950653076 -2.21469116 112
## 115       29   NA  0.224334717 -0.05732346 113
## 116       29   NA  0.329467774 -1.54290771 114
## 117       29   NA  0.012481690 -0.17480850 115
## 118       29   NA  0.053222656 -0.21044922 116
## 119       29   NA -0.164306641 -1.53522110 117
## 120       29   NA -0.992095947 -0.97526169 118
## 121       29   NA -0.358459473  0.35219574 119
## 122       29   NA -0.285919189  1.16288376 120
## 123       29   NA  0.123077393  0.63011169 121
## 124       29   NA  1.535919190 -1.06139374 122
## 125       29   NA -0.368408203 -1.41959000 123
## 126       29   NA -0.102081299 -0.73260880 124
## 127       29   NA  0.975738525 -1.41448975 125
## 128       29   NA -0.122711182 -1.54771042 126
## 129       29   NA -0.818817139 -2.04236221 127
## 130       29   NA  0.159423828 -0.72209549 128
## 131       29   NA  0.222503662 -0.79907227 129
## 132       29   NA -0.040344238  0.57364655 130
## 133       29   NA -1.169342041 -1.54010391 131
## 134       29   NA -0.502990723 -2.20746994 132
## 135       29   NA -0.808959961 -0.48994446 133
## 136       29   NA  1.029144287  0.96627045 134
## 137       29   NA  1.061248779 -1.59477234 135
## 138       29   NA -0.138946533 -0.04334259 136
## 139       29   NA -1.013549805 -1.42361450 137
## 140       29   NA  1.082611084 -0.85483170 138
## 141       29   NA  1.830657959 -0.54010391 139
## 142       29   NA  0.470947266 -2.04153824 140
## 143       29   NA -0.150878906 -1.92406082 141
## 144       29   NA  0.215362549 -2.61790848 142
## 145       29   NA -0.746795654 -2.62905121 143
## 146       29   NA  0.041015625 -1.44118881 144
## 147       29   NA -1.181976318 -1.52883530 145
## 148       29   NA -0.244262695 -1.55386353 146
## 149       29   NA  0.830657959 -1.54010391 147
## 150       29   NA  0.023620606 -0.38137817 148
## 151       29   NA -0.145965576  0.38162613 149
## 152       29   NA  0.751159668 -0.38582611 150
## 153       29   NA  0.906005859 -0.31902695 151
## 154       29   NA  0.893798828 -0.77918243 152
## 155       29   NA  0.826049805 -0.29630661 153
## 156       29   NA  0.737487793  0.46973038 154
## Warning: Removed 155 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a            x           y   t
## 1        30 2.23 -1.986282349 -0.13488388 155
## 2        30   NA  0.000000000  0.00000000 107
## 3        30   NA -0.518844604  0.28077316 108
## 4        30   NA  0.780792236  0.54467011 109
## 5        30   NA  0.071929932 -0.05144119 110
## 6        30   NA  0.015579224  0.09403992 111
## 7        30   NA -0.395080566  0.22097397 112
## 8        30   NA  0.145950317  0.46454239 113
## 9        30   NA  0.224334717  0.68060303 114
## 10       30   NA  0.504043579  1.39688110 115
## 11       30   NA -0.133010864 -0.53866959 116
## 12       30   NA  0.579177857 -0.53023911 117
## 13       30   NA  2.367401123 -1.61464691 118
## 14       30   NA  2.704269409 -2.05151749 119
## 15       30   NA  0.275985718  0.21705246 120
## 16       30   NA  0.006439209 -0.04913330 121
## 17       30   NA  0.797912598 -0.06015778 122
## 18       30   NA  0.454544067  0.93217087 123
## 19       30   NA  0.592941284  2.14061356 124
## 20       30   NA  0.489791870  2.23252869 125
## 21       30   NA  0.663482666  1.58452225 126
## 22       30   NA  1.478378296  1.97103119 127
## 23       30   NA  0.661026001  1.59739304 128
## 24       30   NA  0.074478149  3.09805298 129
## 25       30   NA -0.172149658  3.95275497 130
## 26       30   NA -0.553314209  2.82838058 131
## 27       30   NA -1.203674316  2.76957703 132
## 28       30   NA -0.992370605  2.26044464 133
## 29       30   NA -0.411285400 -0.18604279 134
## 30       30   NA  3.193237305 -1.23033142 135
## 31       30   NA  3.742324829 -1.65462875 136
## 32       30   NA  4.345504761 -0.61516571 137
## 33       30   NA  2.816635132 -0.74690628 138
## 34       30   NA  2.433822632 -1.27079391 139
## 35       30   NA  2.423507691 -2.49038315 140
## 36       30   NA  2.345306396 -2.37154388 141
## 37       30   NA  1.752883911 -1.26380920 142
## 38       30   NA  1.288864136 -0.76138306 143
## 39       30   NA  1.941238403 -0.73450089 144
## 40       30   NA  0.118377686 -1.05966568 145
## 41       30   NA  0.852508545 -0.94399261 146
## 42       30   NA  1.209320068  0.29526901 147
## 43       30   NA  2.169357300  1.05603409 148
## 44       30   NA  3.288650513  0.77332306 149
## 45       30   NA  2.708801270  0.49555206 150
## 46       30   NA  2.748306274  0.53564453 151
## 47       30   NA  2.388092041  0.31627274 152
## 48       30   NA  2.026367188  0.90933228 153
## 49       30   NA  1.334396362 -0.22308350 154
## Warning: Removed 48 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x          y   t
## 1         31 2.28 -2.22000122 -3.2825623 155
## 2         31   NA  0.00000000  0.0000000   0
## 3         31   NA  0.67218018  1.7913208   1
## 4         31   NA -0.10183716 -1.6455078   2
## 5         31   NA -0.33613586 -1.2715759   3
## 6         31   NA -0.69670105 -1.1969604   4
## 7         31   NA -0.39299011 -2.1080627   5
## 8         31   NA -0.03451538 -3.3995972   6
## 9         31   NA -0.82371521 -1.7042847   7
## 10        31   NA -0.80174255 -1.6118469   8
## 11        31   NA -0.49169922 -1.5117188   9
## 12        31   NA -0.58952332 -0.8538208  10
## 13        31   NA  0.42372131 -0.2526245  11
## 14        31   NA  0.07662964  0.2179260  12
## 15        31   NA -1.11145020  0.1121216  13
## 16        31   NA -0.66438293 -1.1763916  14
## 17        31   NA  0.91333008 -2.7669983  15
## 18        31   NA -0.75181580 -1.5719910  16
## 19        31   NA -1.01750183 -2.5649109  17
## 20        31   NA -0.94850159 -2.5127563  18
## 21        31   NA -1.08891296 -2.6253052  19
## 22        31   NA -0.40626526 -2.2436523  20
## 23        31   NA -0.87623596 -2.2431946  21
## 24        31   NA -1.31195068 -1.8365784  22
## 25        31   NA -2.30400085 -2.7208252  23
## 26        31   NA -2.27401733 -1.7724304  24
## 27        31   NA -1.87454224 -2.6052246  25
## 28        31   NA -1.89605713 -1.7158813  26
## 29        31   NA -1.69163513 -4.9718018  27
## 30        31   NA -1.59095764 -4.6882629  28
## 31        31   NA -0.72433472 -3.7832642  29
## 32        31   NA -0.89286804 -7.0834961  30
## 33        31   NA -1.07257080 -6.2888184  31
## 34        31   NA -1.81106567 -5.7638550  32
## 35        31   NA -2.44319153 -4.8422546  33
## 36        31   NA -0.89183044 -3.9292908  34
## 37        31   NA -1.28915405 -5.6793518  35
## 38        31   NA -0.66180420 -3.8347778  36
## 39        31   NA -1.32081604 -3.4077759  37
## 40        31   NA -0.84550476 -6.0823059  38
## 41        31   NA -2.39299011 -4.1080627  39
## 42        31   NA -2.01820373 -4.3017578  40
## 43        31   NA -0.82203674 -1.6648865  41
## 44        31   NA -0.89468384 -3.1078186  42
## 45        31   NA  0.08406067 -3.2617798  43
## 46        31   NA -0.88520813 -6.5992126  44
## 47        31   NA -0.88343811 -6.1494751  45
## 48        31   NA -0.49253845 -4.8301697  46
## 49        31   NA -2.34307861 -4.2419128  47
## 50        31   NA -2.71313477 -4.8178406  48
## 51        31   NA -2.97842407 -3.3318481  49
## 52        31   NA -1.70040894 -4.9641724  50
## 53        31   NA -2.22012329 -5.0125122  51
## 54        31   NA -2.32043457 -2.3283386  52
## 55        31   NA -0.87290955 -3.9649048  53
## 56        31   NA -1.26683044 -4.9463196  54
## 57        31   NA -0.90261841 -5.2341309  55
## 58        31   NA -1.77627563 -5.2554321  56
## 59        31   NA -1.78172302 -4.5172424  57
## 60        31   NA -2.32243347 -3.5675659  58
## 61        31   NA -3.23139954  0.5247192  59
## 62        31   NA -2.90144348 -3.1024170  60
## 63        31   NA -3.34263611 -3.4276733  61
## 64        31   NA -3.05294800 -3.4432068  62
## 65        31   NA -2.44544983 -3.8907776  63
## 66        31   NA -0.77549744 -3.2894287  64
## 67        31   NA -1.68627930 -4.0665588  65
## 68        31   NA -2.05986023 -5.3968201  66
## 69        31   NA -1.48664856 -3.8670654  67
## 70        31   NA -2.13230896 -3.3281860  68
## 71        31   NA -2.37350464 -2.6058044  69
## 72        31   NA -2.85499573 -1.3652649  70
## 73        31   NA -2.40817261 -1.2646790  71
## 74        31   NA -2.98770142 -5.2324524  72
## 75        31   NA -4.13870239 -3.4929810  73
## 76        31   NA -3.49885559 -7.2355347  74
## 77        31   NA -3.07727051 -3.0212097  75
## 78        31   NA -2.47996521 -1.3470459  76
## 79        31   NA -3.29353332 -2.4990540  77
## 80        31   NA -3.38941955 -5.0931091  78
## 81        31   NA -3.54080200 -2.5795898  79
## 82        31   NA -2.78631592 -2.4796143  80
## 83        31   NA -1.88417053 -7.3757629  81
## 84        31   NA -2.24630737 -5.8005981  82
## 85        31   NA -3.26785278 -2.4727783  83
## 86        31   NA -2.30128479 -1.9026184  84
## 87        31   NA -2.06266785 -5.4350586  85
## 88        31   NA -2.73800659 -1.5148926  86
## 89        31   NA -2.23832703 -2.7940369  87
## 90        31   NA -1.38316345  0.3847046  88
## 91        31   NA -1.60104370 -3.3094788  89
## 92        31   NA -1.40478516 -3.6063232  90
## 93        31   NA -1.69752502 -5.5738220  91
## 94        31   NA -0.29643250 -6.1624451  92
## 95        31   NA -1.72468567 -3.7818604  93
## 96        31   NA -1.65821838 -6.7389221  94
## 97        31   NA -0.56854248 -3.0064392  95
## 98        31   NA -0.81140137 -4.8806763  96
## 99        31   NA -1.06205750 -6.4371338  97
## 100       31   NA -1.80616760 -3.8256836  98
## 101       31   NA -2.14595032 -2.5103760  99
## 102       31   NA -2.32278442 -4.6185608 100
## 103       31   NA -0.88919067 -4.1080627 101
## 104       31   NA -0.63261414 -3.5871277 102
## 105       31   NA -1.01286316 -3.5187988 103
## 106       31   NA -0.52169800 -6.1824646 104
## 107       31   NA -1.27003479 -4.3674316 105
## 108       31   NA -0.68939209 -3.9576721 106
## 109       31   NA -0.51789856 -3.4045105 107
## 110       31   NA -1.10112000 -4.3515625 108
## 111       31   NA  0.05638123 -3.9582520 109
## 112       31   NA  0.23959351 -4.1347961 110
## 113       31   NA  0.72097778 -4.1921997 111
## 114       31   NA  1.11816406 -3.5458679 112
## 115       31   NA  1.25140381 -3.1520386 113
## 116       31   NA  0.17807007 -2.1761169 114
## 117       31   NA  0.18243408 -2.5318909 115
## 118       31   NA  0.39486694 -5.3326721 116
## 119       31   NA  0.94400024 -5.3289795 117
## 120       31   NA -1.64343262 -8.1064758 118
## 121       31   NA -0.40466309 -5.1753540 119
## 122       31   NA -0.25646973 -4.1001892 120
## 123       31   NA  0.24948120 -3.3464355 121
## 124       31   NA -0.64480591 -2.7263794 122
## 125       31   NA -0.89140320 -1.7601624 123
## 126       31   NA -1.87687683 -3.1190796 124
## 127       31   NA -5.09518433 -3.3576965 125
## 128       31   NA -5.33589172 -3.4510803 126
## 129       31   NA -4.45683289 -3.0577698 127
## 130       31   NA -4.16862488 -3.1041260 128
## 131       31   NA -1.37635803 -3.0944519 129
## 132       31   NA  0.09585571 -1.9350281 130
## 133       31   NA -0.68937683 -1.2532349 131
## 134       31   NA -0.87806702 -3.6116638 132
## 135       31   NA -1.26734924 -2.6787415 133
## 136       31   NA -0.78651428 -2.3615417 134
## 137       31   NA  0.31837463 -2.2954712 135
## 138       31   NA  0.23887634 -1.5205994 136
## 139       31   NA -0.98681641 -3.7767944 137
## 140       31   NA -0.57113647 -4.5835571 138
## 141       31   NA -1.63693237 -6.1929321 139
## 142       31   NA -2.34489441 -5.7429199 140
## 143       31   NA -2.38079834 -5.2539673 141
## 144       31   NA -1.22839355 -3.0997314 142
## 145       31   NA -1.73536682 -4.5482178 143
## 146       31   NA -2.06010437 -5.7478943 144
## 147       31   NA -2.39299011 -8.1080627 145
## 148       31   NA -0.72650147 -5.2364197 146
## 149       31   NA -0.77990723 -4.0824890 147
## 150       31   NA -1.16799927 -3.5106201 148
## 151       31   NA -1.29425049 -3.4931946 149
## 152       31   NA -0.50802612 -3.2389526 150
## 153       31   NA -0.44076538 -4.2256165 151
## 154       31   NA -0.90377808 -6.1080627 152
## 155       31   NA -1.26324463 -1.6880188 153
## 156       31   NA -1.39299011 -3.6101685 154
## Warning: Removed 155 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1         32 2.56 -2.725524902  1.80575562 152
## 2         32   NA  0.000000000  0.00000000   0
## 3         32   NA  0.069061280 -0.63452148   1
## 4         32   NA -0.074279785  0.42080688   2
## 5         32   NA -0.288452148  0.64682007   3
## 6         32   NA -0.765167236  1.04333496   4
## 7         32   NA -0.415191650  1.32681274   5
## 8         32   NA -0.659484863  1.19406128   6
## 9         32   NA -0.331817626  1.43814087   7
## 10        32   NA  0.358917237  0.46060181   8
## 11        32   NA -0.401947021  0.29125977   9
## 12        32   NA -1.094818115  1.32421875  10
## 13        32   NA -0.537292480  1.51345825  11
## 14        32   NA -0.447204589  1.84350586  12
## 15        32   NA -0.726867675  1.95623779  13
## 16        32   NA -0.642852783  2.55715942  14
## 17        32   NA -0.075286865  2.07980347  15
## 18        32   NA  0.124786378  2.28805542  16
## 19        32   NA  0.300659180  2.34326172  17
## 20        32   NA -0.049194335  2.22048950  18
## 21        32   NA  0.380737305  2.96563721  19
## 22        32   NA  0.283325196  2.46847534  20
## 23        32   NA  0.890380860  2.48526001  21
## 24        32   NA  0.802154541  2.84020996  22
## 25        32   NA  0.675628663  2.57769775  23
## 26        32   NA  0.667724610  2.24996948  24
## 27        32   NA  1.195281983  2.86865234  25
## 28        32   NA  0.624572754  2.40109253  26
## 29        32   NA -0.017974853  2.17221069  27
## 30        32   NA -0.472961425  2.22494507  28
## 31        32   NA -0.402099609  2.13992310  29
## 32        32   NA -0.481170654  1.76010132  30
## 33        32   NA -0.162231445  3.09362793  31
## 34        32   NA -0.594238281  2.49945068  32
## 35        32   NA -0.699279785  2.26354980  33
## 36        32   NA -0.859466552  2.61874390  34
## 37        32   NA -1.354187011  2.24374390  35
## 38        32   NA -1.235778808  2.20870972  36
## 39        32   NA -1.045013427  2.46630859  37
## 40        32   NA -1.176361084  2.51077270  38
## 41        32   NA -1.106811523  2.40039062  39
## 42        32   NA -0.894653320  2.88635254  40
## 43        32   NA -1.479064941  3.07290649  41
## 44        32   NA -1.300537109  2.85675049  42
## 45        32   NA -1.513702392  2.86593628  43
## 46        32   NA -1.943542480  2.40206909  44
## 47        32   NA -2.095336913  2.56732178  45
## 48        32   NA -2.109985351  2.37930298  46
## 49        32   NA -0.886077880  2.49786377  47
## 50        32   NA -0.753265380  3.07659912  48
## 51        32   NA -0.740112304  3.40213013  49
## 52        32   NA -0.460296630  3.84167480  50
## 53        32   NA -0.635284423  3.51284790  51
## 54        32   NA -1.111663818  3.24920654  52
## 55        32   NA -0.948944091  2.72817993  53
## 56        32   NA -0.941223144  2.78103638  54
## 57        32   NA -0.579620361  3.57104492  55
## 58        32   NA -1.258392334  2.74200439  56
## 59        32   NA -0.871795654  2.09536743  57
## 60        32   NA -0.694335937  2.46411133  58
## 61        32   NA -0.620697021  3.04721069  59
## 62        32   NA -0.971557617  2.79626465  60
## 63        32   NA -0.830139160  3.07037353  61
## 64        32   NA -0.707092285  2.66290283  62
## 65        32   NA -0.554260253  3.57489014  63
## 66        32   NA -0.189636230  3.16491699  64
## 67        32   NA -0.766021728  3.32632446  65
## 68        32   NA -0.780395507  4.13641357  66
## 69        32   NA -0.064788818  4.49972534  67
## 70        32   NA -0.021911621  3.20980835  68
## 71        32   NA -0.001068115  4.02166748  69
## 72        32   NA  0.304138184  3.99377441  70
## 73        32   NA  0.514923096  4.40560913  71
## 74        32   NA -0.300231933  3.34252930  72
## 75        32   NA -0.975097656  3.01556396  73
## 76        32   NA -0.373626709  2.73101807  74
## 77        32   NA -0.592987060  2.50805664  75
## 78        32   NA -0.692199707  3.71032715  76
## 79        32   NA -0.792846679  2.45993042  77
## 80        32   NA -0.464324951  3.28112793  78
## 81        32   NA -0.765563964  1.67755127  79
## 82        32   NA -0.651977538  2.71017456  80
## 83        32   NA  0.219879151  2.43264770  81
## 84        32   NA  0.653289796  2.92309570  82
## 85        32   NA -0.417877197  2.05218506  83
## 86        32   NA  0.081573487  1.96273804  84
## 87        32   NA -0.375488281  2.18615723  85
## 88        32   NA -0.402069091  2.59841919  86
## 89        32   NA -1.239562988  2.11761475  87
## 90        32   NA -0.504730224  2.40072632  88
## 91        32   NA -0.773651122  2.00189209  89
## 92        32   NA -0.541229247  2.25204468  90
## 93        32   NA -1.371490478  1.61605835  91
## 94        32   NA -0.628448486  2.23211670  92
## 95        32   NA -0.698181152  2.18896484  93
## 96        32   NA -0.848754882  2.27862549  94
## 97        32   NA -1.296081542  2.40298462  95
## 98        32   NA -0.633239746  2.88473511  96
## 99        32   NA -1.163818359  2.51168823  97
## 100       32   NA -0.829803466  0.76651001  98
## 101       32   NA -0.820983886  2.18405151  99
## 102       32   NA -0.491699218  1.36700439 100
## 103       32   NA -0.722198486  0.35409546 101
## 104       32   NA -0.064300537  1.44692993 102
## 105       32   NA -0.452270507  2.36639404 103
## 106       32   NA  0.009735108  2.27682495 104
## 107       32   NA -0.232727050  1.72100830 105
## 108       32   NA  0.253143311  1.37545776 106
## 109       32   NA  0.181823731  1.46856689 107
## 110       32   NA  0.332916260  1.79013062 108
## 111       32   NA  0.194732666  1.03958130 109
## 112       32   NA -0.118438720  2.62225342 110
## 113       32   NA  0.098510743  2.06765747 111
## 114       32   NA  1.315277100  3.46908569 112
## 115       32   NA  1.376220704  1.79687500 113
## 116       32   NA  0.983093262  2.15484619 114
## 117       32   NA  1.070495606  2.46173096 115
## 118       32   NA -0.168457031  1.47509766 116
## 119       32   NA -0.038635253  2.37258911 117
## 120       32   NA -0.172363281  1.45544434 118
## 121       32   NA -0.532196044  0.13455200 119
## 122       32   NA  0.877136231  2.40615845 120
## 123       32   NA -0.991699218  0.60409546 121
## 124       32   NA -0.234558105  2.87567139 122
## 125       32   NA -0.626861572  2.41412353 123
## 126       32   NA  0.717620850  0.03009033 124
## 127       32   NA  1.104125977  0.23501587 125
## 128       32   NA -1.368072509  1.39999390 126
## 129       32   NA -2.094146728  2.41070557 127
## 130       32   NA -0.603698730  2.31771851 128
## 131       32   NA  0.811614991  3.54776001 129
## 132       32   NA  0.377166749  1.96963501 130
## 133       32   NA -0.921600341  1.39761352 131
## 134       32   NA -1.095855712  1.49838257 132
## 135       32   NA -1.122863769  1.40155029 133
## 136       32   NA -1.122863769  1.40155029 134
## 137       32   NA -1.331787109  1.78424072 135
## 138       32   NA -2.365692138  1.26385498 136
## 139       32   NA -2.307983398  0.13464355 137
## 140       32   NA -2.183441162  0.05148315 138
## 141       32   NA -1.941375732  0.40618896 139
## 142       32   NA -1.618804931  0.67590332 140
## 143       32   NA -2.166778564  1.44317627 141
## 144       32   NA -0.116119384  2.42581177 142
## 145       32   NA -0.093872070  0.40155029 143
## 146       32   NA  0.433044434  1.37869263 144
## 147       32   NA  0.099761963  1.30310059 145
## 148       32   NA  0.908935547  3.71435547 146
## 149       32   NA  0.688720704  3.18954468 147
## 150       32   NA  1.417175293  2.47958374 148
## 151       32   NA  1.130249024  2.12454224 149
## 152       32   NA  0.434814454  2.03472900 150
## 153       32   NA -0.248718261  3.20538330 151
## Warning: Removed 152 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a             x            y   t
## 1         33 2.88   1.659667969 -0.192749023 151
## 2         33   NA   0.000000000  0.000000000   0
## 3         33   NA   0.182739258 -0.004394531   1
## 4         33   NA   0.120666504  0.048583985   2
## 5         33   NA   0.031768799  0.127105713   3
## 6         33   NA  -0.057601929  0.116577149   4
## 7         33   NA  -0.001205444 -0.028686523   5
## 8         33   NA   0.150711060 -0.054504394   6
## 9         33   NA   0.200088501 -0.078674316   7
## 10        33   NA   0.093612671  0.128417969   8
## 11        33   NA  -0.011993408  0.031311035   9
## 12        33   NA  -0.141662597  0.000640869  10
## 13        33   NA   0.175735474 -0.132812500  11
## 14        33   NA  -0.061279297 -0.230163574  12
## 15        33   NA  -0.159820556  0.033447266  13
## 16        33   NA  -0.117660522  0.023223877  14
## 17        33   NA   0.446960449  0.076751709  15
## 18        33   NA   0.180618286  0.074523926  16
## 19        33   NA   0.119079590 -0.037841796  17
## 20        33   NA  -0.018936157 -0.251373291  18
## 21        33   NA   0.218322754 -0.085632324  19
## 22        33   NA   0.248260498 -0.069976806  20
## 23        33   NA   0.116394043  0.133056641  21
## 24        33   NA   0.396606445  0.050720215  22
## 25        33   NA   0.000976563 -0.076171875  23
## 26        33   NA   0.229629517 -0.137512207  24
## 27        33   NA  -0.117385864 -0.110260009  25
## 28        33   NA   0.276733399 -0.329528808  26
## 29        33   NA  -0.072311401 -0.048065185  27
## 30        33   NA  -0.047821045 -0.138092041  28
## 31        33   NA   0.011077881  0.082519532  29
## 32        33   NA  -0.166381836 -0.086364746  30
## 33        33   NA   0.009185791 -0.086242675  31
## 34        33   NA   0.150680542  0.009002686  32
## 35        33   NA   0.057891846 -0.162994384  33
## 36        33   NA   0.255142212 -0.136016845  34
## 37        33   NA   0.243835449  0.281768799  35
## 38        33   NA   0.258758545  0.221618653  36
## 39        33   NA   0.270950317  0.123260498  37
## 40        33   NA   0.340606690  0.048034668  38
## 41        33   NA   0.319442749 -0.143035888  39
## 42        33   NA   0.594207764 -0.029022216  40
## 43        33   NA   0.421997070 -0.370727539  41
## 44        33   NA   0.442916870 -0.415100097  42
## 45        33   NA   0.381378174 -0.344635009  43
## 46        33   NA   0.512313843 -0.352966308  44
## 47        33   NA   0.818374634 -0.257781982  45
## 48        33   NA   0.300537109 -0.405578613  46
## 49        33   NA   0.516220093 -0.180450439  47
## 50        33   NA   0.486892700 -0.349426269  48
## 51        33   NA   0.644042969 -0.161956787  49
## 52        33   NA   0.459884644 -0.091766357  50
## 53        33   NA   0.579330445 -0.267608642  51
## 54        33   NA   0.427093506 -0.315582275  52
## 55        33   NA   0.234222412 -0.393829345  53
## 56        33   NA  -0.394866943 -0.329895019  54
## 57        33   NA  -0.182220459 -0.027191162  55
## 58        33   NA  -0.689315796 -0.365753174  56
## 59        33   NA  -1.036758423 -0.212127685  57
## 60        33   NA  -0.978881836 -0.212524414  58
## 61        33   NA  -1.460144043 -0.072753906  59
## 62        33   NA  -0.823684692 -0.062072753  60
## 63        33   NA  -1.157745361 -0.349670410  61
## 64        33   NA  -1.257751465 -0.285217285  62
## 65        33   NA  -0.545379639 -0.199127197  63
## 66        33   NA  -0.485137939 -0.096099853  64
## 67        33   NA  -0.564224243  0.053100586  65
## 68        33   NA  -0.691772461  0.280090332  66
## 69        33   NA  -0.518554687  0.126403809  67
## 70        33   NA  -0.614303589 -0.019592285  68
## 71        33   NA  -0.571746826  0.068267823  69
## 72        33   NA  -0.903564453  0.149383545  70
## 73        33   NA  -0.217254639 -0.114807128  71
## 74        33   NA  -0.579208374  0.117553711  72
## 75        33   NA  -0.905609131  0.264709473  73
## 76        33   NA  -1.281982422 -0.074249267  74
## 77        33   NA  -0.854263305 -0.719451904  75
## 78        33   NA  -1.010192871 -0.073425293  76
## 79        33   NA  -0.321609497  0.055175782  77
## 80        33   NA  -0.472335815  0.153900147  78
## 81        33   NA  -1.384552002  0.310058594  79
## 82        33   NA  -0.450302124  0.307952881  80
## 83        33   NA  -0.653259277  0.438354493  81
## 84        33   NA  -1.487411499  0.038940430  82
## 85        33   NA  -0.688690185  0.511322022  83
## 86        33   NA  -0.573562622  0.199920655  84
## 87        33   NA  -1.859359741  0.137359619  85
## 88        33   NA  -1.507308960  0.336883545  86
## 89        33   NA  -2.142059326  0.877746582  87
## 90        33   NA  -1.433807373  0.005798340  88
## 91        33   NA  -1.096343994  0.132904053  89
## 92        33   NA  -1.758071899  0.670257569  90
## 93        33   NA  -0.323852539 -0.263488769  91
## 94        33   NA  -1.351638794  0.038177491  92
## 95        33   NA  -1.433944702 -0.113037109  93
## 96        33   NA  -1.091918945  0.457366944  94
## 97        33   NA  -0.848556518  0.003143311  95
## 98        33   NA  -1.327117920 -0.119689941  96
## 99        33   NA  -1.889312744  0.506561280  97
## 100       33   NA  -4.123489380  0.400878907  98
## 101       33   NA -10.089004516 -3.149139404  99
## 102       33   NA  -8.726745605 -3.597167968 100
## 103       33   NA  -0.752517700  0.026306153 101
## 104       33   NA  -0.971771240  0.495880127 102
## 105       33   NA  -1.268905639  0.251464844 103
## 106       33   NA  -1.152816772  0.224670410 104
## 107       33   NA  -1.606964111  0.447998047 105
## 108       33   NA  -0.643997192 -0.149139404 106
## 109       33   NA  -1.739852905  1.053192139 107
## 110       33   NA  -0.576156616  0.840972901 108
## 111       33   NA  -0.924758911 -0.132873535 109
## 112       33   NA  -0.989852905  0.628631592 110
## 113       33   NA  -2.083175659 -2.041748046 111
## 114       33   NA  -1.792449951  0.427673340 112
## 115       33   NA   0.694183350 -0.031707763 113
## 116       33   NA  -0.598297119  0.336883545 114
## 117       33   NA  -1.978866577  0.523773194 115
## 118       33   NA  -1.114395142  0.219055176 116
## 119       33   NA   0.153503418  0.615356446 117
## 120       33   NA  -0.513122558  0.624114991 118
## 121       33   NA  -1.658035278  0.194000244 119
## 122       33   NA  -1.570892334 -0.242492675 120
## 123       33   NA  -1.324554443 -1.218200683 121
## 124       33   NA  -3.160568237 -3.924682617 122
## 125       33   NA  -2.980163574 -4.371948242 123
## 126       33   NA  -3.267593384 -2.868499756 124
## 127       33   NA  -3.522689819 -1.893737793 125
## 128       33   NA  -3.819915771 -0.913116455 126
## 129       33   NA  -3.130920410 -1.454498291 127
## 130       33   NA  -3.535034180 -1.357391357 128
## 131       33   NA  -3.290466308 -0.994354248 129
## 132       33   NA  -3.180236816  0.262084961 130
## 133       33   NA  -3.786026001  1.945953369 131
## 134       33   NA  -3.111907959  1.834991456 132
## 135       33   NA  -3.992630005  1.473663331 133
## 136       33   NA  -3.755386352  1.190399170 134
## 137       33   NA  -3.919296264 -0.051452636 135
## 138       33   NA  -3.633483887 -1.009552002 136
## 139       33   NA  -3.705276489 -0.788513183 137
## 140       33   NA  -4.060531616 -2.047607422 138
## 141       33   NA  -4.117935180 -1.901794433 139
## 142       33   NA  -3.871932983 -2.683776855 140
## 143       33   NA  -0.995559692 -1.156585693 141
## 144       33   NA  -0.944152832 -1.240875244 142
## 145       33   NA  -1.057998657 -1.328125000 143
## 146       33   NA  -1.444351196 -0.639038086 144
## 147       33   NA  -0.715148926 -0.124511718 145
## 148       33   NA  -1.393615722  0.980285645 146
## 149       33   NA  -0.583206177  1.684020997 147
## 150       33   NA  -0.388870239  1.690917969 148
## 151       33   NA  -0.290451050  0.856842041 149
## 152       33   NA  -0.485351562  1.835266114 150
## Warning: Removed 151 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y   t
## 1       34 0.42 -3.0162659 10.050446 147
## 2       34   NA  0.0000000  0.000000 143
## 3       34   NA  0.1650696  2.751434 144
## 4       34   NA -0.5405273  6.115295 145
## 5       34   NA -0.9078674  8.759094 146
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x          y   t
## 1         35 2.54 -2.61279297 -4.4381104 144
## 2         35   NA  0.00000000  0.0000000   0
## 3         35   NA  0.39189148 -0.2212677   1
## 4         35   NA  0.17260742  0.1210632   2
## 5         35   NA -0.10472107  0.0904541   3
## 6         35   NA -0.16622925 -0.7280273   4
## 7         35   NA -0.23521423 -1.1395874   5
## 8         35   NA -0.12054443 -1.4644928   6
## 9         35   NA  0.11094666 -1.6561279   7
## 10        35   NA  0.01969910 -2.0983276   8
## 11        35   NA  0.03170776 -1.7359161   9
## 12        35   NA -0.53233337 -2.0307465  10
## 13        35   NA -0.11555481 -1.6909943  11
## 14        35   NA -0.94088745 -2.3892670  12
## 15        35   NA -1.14283752 -3.1180878  13
## 16        35   NA -1.04626465 -2.8082123  14
## 17        35   NA -0.75193787 -2.6654663  15
## 18        35   NA -0.78778076 -2.7323456  16
## 19        35   NA -0.98062134 -3.3462982  17
## 20        35   NA  0.17514038 -3.2556305  18
## 21        35   NA -0.03631592 -3.2654877  19
## 22        35   NA -0.05287170 -3.1497345  20
## 23        35   NA -1.04272461 -3.7734680  21
## 24        35   NA -0.84400940 -2.5238190  22
## 25        35   NA -0.92266846 -3.3138886  23
## 26        35   NA -0.85447693 -3.6440582  24
## 27        35   NA -0.42512512 -3.5952606  25
## 28        35   NA -0.78611755 -3.1561127  26
## 29        35   NA -0.24902344 -3.0802765  27
## 30        35   NA -0.77137756 -3.4408264  28
## 31        35   NA -1.45153809 -3.9597473  29
## 32        35   NA -1.38288879 -3.3198700  30
## 33        35   NA -1.93371582 -4.0022125  31
## 34        35   NA -1.93984985 -3.4991760  32
## 35        35   NA -2.51333618 -3.1691284  33
## 36        35   NA -1.74597168 -3.4657593  34
## 37        35   NA -2.07914734 -3.8148956  35
## 38        35   NA -2.21800232 -3.6853638  36
## 39        35   NA -2.11218262 -3.1272736  37
## 40        35   NA -2.33103943 -3.2239685  38
## 41        35   NA -2.00292969 -3.1618195  39
## 42        35   NA -1.74462891 -2.9510040  40
## 43        35   NA -2.62597656 -3.3385620  41
## 44        35   NA -2.02659607 -3.2265625  42
## 45        35   NA -2.09217834 -2.0735016  43
## 46        35   NA -2.22714233 -3.1997528  44
## 47        35   NA -2.08343506 -4.0751648  45
## 48        35   NA -1.87332153 -3.7021332  46
## 49        35   NA -2.09184265 -3.1513519  47
## 50        35   NA -2.18869018 -3.0820007  48
## 51        35   NA -1.66780090 -3.0039062  49
## 52        35   NA -1.46002197 -2.6800537  50
## 53        35   NA -0.76237488 -3.0139465  51
## 54        35   NA -0.10478210 -3.0827484  52
## 55        35   NA -1.02378845 -3.3247375  53
## 56        35   NA -1.43402100 -2.1863556  54
## 57        35   NA -1.51176453 -2.8881989  55
## 58        35   NA -1.42991638 -3.0701141  56
## 59        35   NA -1.74348450 -2.9095001  57
## 60        35   NA -1.70375061 -3.1594391  58
## 61        35   NA -1.19982910 -3.0500183  59
## 62        35   NA -1.33816528 -2.7454987  60
## 63        35   NA -1.93417358 -3.0062103  61
## 64        35   NA -1.69877624 -3.0606842  62
## 65        35   NA -1.70353699 -3.0409088  63
## 66        35   NA -1.12785339 -3.1158142  64
## 67        35   NA  0.25195312 -2.8110199  65
## 68        35   NA -0.05061340 -3.2134399  66
## 69        35   NA -1.69223022 -3.8576508  67
## 70        35   NA -2.24240112 -4.0902863  68
## 71        35   NA -0.94589233 -3.7533112  69
## 72        35   NA -1.09265137 -3.1740570  70
## 73        35   NA -0.16731262 -3.5113373  71
## 74        35   NA -0.28276062 -4.1256714  72
## 75        35   NA -1.04470825 -4.5999756  73
## 76        35   NA  0.44319153 -3.2444305  74
## 77        35   NA  0.45254517 -3.0468750  75
## 78        35   NA -0.65946960 -3.6502686  76
## 79        35   NA  0.20790100 -2.9415283  77
## 80        35   NA -0.74438476 -2.8815613  78
## 81        35   NA -1.58982849 -3.9223633  79
## 82        35   NA  0.33038330 -2.6769562  80
## 83        35   NA -0.61122131 -3.8843842  81
## 84        35   NA -0.89183044 -3.7379608  82
## 85        35   NA -0.42265320 -3.8873444  83
## 86        35   NA -0.82875061 -3.9876404  84
## 87        35   NA -1.75970459 -5.3237152  85
## 88        35   NA -1.31077576 -4.8233337  86
## 89        35   NA  0.78428650 -4.6691742  87
## 90        35   NA  0.99046326 -3.8850861  88
## 91        35   NA  0.30523682 -4.9674377  89
## 92        35   NA  0.78120422 -4.3214264  90
## 93        35   NA -0.83871460 -5.1836243  91
## 94        35   NA -0.83915710 -5.5236511  92
## 95        35   NA  1.91261292 -5.4609222  93
## 96        35   NA  0.91458130 -4.4608917  94
## 97        35   NA  1.00856018 -3.8123932  95
## 98        35   NA -0.11529541 -5.6389618  96
## 99        35   NA  0.03152466 -6.1229401  97
## 100       35   NA  0.44474793 -4.8695068  98
## 101       35   NA -1.06703186 -5.5677795  99
## 102       35   NA -0.57859802 -6.0692596 100
## 103       35   NA -0.99203491 -5.4519348 101
## 104       35   NA  0.23367310 -3.8910522 102
## 105       35   NA -1.53227234 -5.5380249 103
## 106       35   NA  0.25506592 -4.4061279 104
## 107       35   NA -0.31990051 -4.2623291 105
## 108       35   NA -0.36238098 -3.9666901 106
## 109       35   NA -1.08065796 -3.9322968 107
## 110       35   NA -1.14245605 -4.3475647 108
## 111       35   NA -2.00721741 -3.5539398 109
## 112       35   NA -2.60247803 -3.6034393 110
## 113       35   NA -1.72314453 -3.1960297 111
## 114       35   NA -2.64839172 -3.0866852 112
## 115       35   NA -3.45944214 -4.4565125 113
## 116       35   NA -1.50119018 -6.4007111 114
## 117       35   NA -0.56695557 -4.0886688 115
## 118       35   NA -0.52893066 -4.3798370 116
## 119       35   NA  0.43342590 -4.0692596 117
## 120       35   NA  0.61433411 -3.6217041 118
## 121       35   NA  0.30480957 -3.7036438 119
## 122       35   NA -1.16949463 -3.1428375 120
## 123       35   NA -1.97825622 -2.7387543 121
## 124       35   NA -1.10514831 -2.7637939 122
## 125       35   NA -0.73965454 -2.7924805 123
## 126       35   NA -0.56434631 -3.5302887 124
## 127       35   NA -1.84898376 -3.1313324 125
## 128       35   NA -1.56852722 -3.3676910 126
## 129       35   NA  0.25790405 -3.3427582 127
## 130       35   NA  0.63040161 -4.3379364 128
## 131       35   NA -0.85752869 -4.4359741 129
## 132       35   NA -0.06753540 -4.7669983 130
## 133       35   NA -0.56471252 -4.0800781 131
## 134       35   NA  0.03730774 -3.7037964 132
## 135       35   NA -0.57279968 -5.5737610 133
## 136       35   NA -0.60951233 -6.1254120 134
## 137       35   NA -0.36796570 -5.8337708 135
## 138       35   NA -0.85633850 -4.2733154 136
## 139       35   NA -1.85279846 -4.3738403 137
## 140       35   NA -3.06703186 -5.5672455 138
## 141       35   NA -1.65199280 -3.4710693 139
## 142       35   NA -1.05270386 -4.7703705 140
## 143       35   NA -0.53392029 -2.0688782 141
## 144       35   NA -0.19979858 -2.4136353 142
## 145       35   NA -0.05839538 -3.6018829 143
## Warning: Removed 144 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y   t
## 1        36 2.12  1.40447998  0.35249329 142
## 2        36   NA  0.00000000  0.00000000 122
## 3        36   NA  2.97570801 -1.94821167 123
## 4        36   NA  0.70101929 -1.65745544 124
## 5        36   NA  3.77484131 -0.98989868 125
## 6        36   NA  3.42333984 -0.21678162 126
## 7        36   NA  2.62026977 -0.76348877 127
## 8        36   NA  1.85189819 -1.05653381 128
## 9        36   NA  1.81079102 -0.82136536 129
## 10       36   NA  1.13470459 -0.56225586 130
## 11       36   NA  1.31069946 -0.86514282 131
## 12       36   NA  0.01974487  0.21609497 132
## 13       36   NA  1.03375244 -0.32524109 133
## 14       36   NA  0.44274902  0.39645386 134
## 15       36   NA  1.03387451 -1.02665710 135
## 16       36   NA  0.70361328 -1.40620422 136
## 17       36   NA -0.12689209 -0.74464416 137
## 18       36   NA  1.14370727 -0.17715454 138
## 19       36   NA  1.34069824 -0.02987671 139
## 20       36   NA  2.26721191 -0.41528320 140
## 21       36   NA  1.70520019 -0.94479370 141
## Warning: Removed 20 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y   t
## 1       37 1.16 -2.8913269 15.134064 142
## 2       37   NA  0.0000000  0.000000 135
## 3       37   NA -1.5844421  1.164642 136
## 4       37   NA -2.0218506  3.401062 137
## 5       37   NA -1.7563171  3.390656 138
## 6       37   NA -1.5358887  3.030670 139
## 7       37   NA -1.1824341  3.838165 140
## 8       37   NA -0.9161682  9.994110 141
## Warning: Removed 7 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a         x         y   t
## 1        38 0.38 59.942444 29.371460 140
## 2        38   NA  0.000000  0.000000 130
## 3        38   NA  2.878662  4.389740 131
## 4        38   NA  8.080963  6.269394 132
## 5        38   NA 16.716919  7.193405 133
## 6        38   NA 26.141953  9.878052 134
## 7        38   NA 34.662766 13.094391 135
## 8        38   NA 48.495651 16.000000 136
## 9        38   NA 52.438477 20.589920 137
## 10       38   NA 56.488953 22.494553 138
## 11       38   NA 57.572632 26.830124 139
## Warning: Removed 10 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y   t
## 1       39 0.18 -34.648891 -8.4408264 139
## 2       39   NA   0.000000  0.0000000 135
## 3       39   NA  -7.723488 -0.8528137 136
## 4       39   NA -15.485405 -0.8842163 137
## 5       39   NA -23.716053 -2.6594238 138
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle   a         x          y   t
## 1       40 0.5 -4.080315 -33.405945 138
## 2       40  NA  0.000000   0.000000 133
## 3       40  NA -2.413757  -1.612823 134
## 4       40  NA -3.924210  -4.603699 135
## 5       40  NA -6.629341 -14.696259 136
## 6       40  NA -9.195290 -25.091095 137
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x         y   t
## 1        41 2.13  1.37307739  7.608765 137
## 2        41   NA  0.00000000  0.000000 127
## 3        41   NA -0.43746948 -2.505890 128
## 4        41   NA -0.44656372 -2.550995 129
## 5        41   NA -0.62472534 -3.721222 130
## 6        41   NA  0.18933105 -3.584015 131
## 7        41   NA  0.06674194 -3.274963 132
## 8        41   NA  0.15048218 -2.839050 133
## 9        41   NA  0.75262451 -3.253967 134
## 10       41   NA  0.49603271 -5.596008 135
## 11       41   NA  2.24188232  4.273560 136
## Warning: Removed 10 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x           y   t
## 1        42 2.11 -1.8921204 -0.02941895 137
## 2        42   NA  0.0000000  0.00000000 124
## 3        42   NA  4.7656097 -2.03253174 125
## 4        42   NA  4.4117508 -3.42779541 126
## 5        42   NA  1.2977142 -1.42343140 127
## 6        42   NA  2.5734558 -1.63800049 128
## 7        42   NA  2.7723083 -2.40354919 129
## 8        42   NA  3.6548004 -2.66807556 130
## 9        42   NA  5.1078796 -2.02941895 131
## 10       42   NA  3.3975067 -1.23455810 132
## 11       42   NA  2.4503326 -1.34216309 133
## 12       42   NA  1.5466156 -1.82713318 134
## 13       42   NA -0.9075012 -0.26054382 135
## 14       42   NA -1.8921204 -0.02941895 136
## Warning: Removed 13 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x          y   t
## 1        43 2.14  0.1237793 -1.4930573 134
## 2        43   NA  0.0000000  0.0000000 117
## 3        43   NA  1.1577759  1.4535370 118
## 4        43   NA  1.1107788 -1.3987732 119
## 5        43   NA  2.0231934  0.7042541 120
## 6        43   NA  0.6014709 -1.4033813 121
## 7        43   NA  1.0827332 -1.4021301 122
## 8        43   NA  3.1507263 -2.0824890 123
## 9        43   NA  2.9831848 -1.8728180 124
## 10       43   NA  3.6224365 -1.2197571 125
## 11       43   NA  1.5937195 -0.8872070 126
## 12       43   NA  0.2612000 -1.1072083 127
## 13       43   NA -0.1312866 -1.6123810 128
## 14       43   NA  0.9772034 -3.0552368 129
## 15       43   NA  0.6022644 -0.8972778 130
## 16       43   NA  0.2875061 -0.3439026 131
## 17       43   NA  1.9920349 -1.8528137 132
## 18       43   NA  0.3023376 -1.9748383 133
## Warning: Removed 17 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y   t
## 1        44 1.83 -0.12028503 -1.67169189 134
## 2        44   NA  0.00000000  0.00000000 123
## 3        44   NA  0.01402664  0.31250000 124
## 4        44   NA -0.13291740 -0.06863403 125
## 5        44   NA  0.08314896 -0.72906494 126
## 6        44   NA -0.05142975 -1.55886841 127
## 7        44   NA -0.55238342 -1.74578857 128
## 8        44   NA -0.29770660 -2.02856445 129
## 9        44   NA -0.08318901 -1.72000122 130
## 10       44   NA  1.33885574 -2.46615601 131
## 11       44   NA  0.75614548 -1.81198120 132
## 12       44   NA -1.00000000 -0.49774170 133
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y   t
## 1       45 0.53 -12.247055 30.841415 134
## 2       45   NA   0.000000  0.000000 127
## 3       45   NA  -1.021980  9.871376 128
## 4       45   NA  -2.235786 17.694290 129
## 5       45   NA  -2.700340 24.717049 130
## 6       45   NA  -4.690102 24.715332 131
## 7       45   NA  -6.699249 27.025002 132
## 8       45   NA  -8.415253 28.343918 133
## Warning: Removed 7 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x           y   t
## 1        46 2.45 -1.9881592  1.11035156 133
## 2        46   NA  0.0000000  0.00000000 122
## 3        46   NA -1.9960632  0.01231384 123
## 4        46   NA -2.4545898 -0.26043701 124
## 5        46   NA -1.7655640 -0.80259705 125
## 6        46   NA -1.0678101 -0.09239197 126
## 7        46   NA -1.3849182  0.54653931 127
## 8        46   NA -1.1671448  0.25402832 128
## 9        46   NA -0.3235168  0.34730530 129
## 10       46   NA -0.8632202 -0.20016480 130
## 11       46   NA -0.4945984 -0.09674072 131
## 12       46   NA -0.2599487  2.86418152 132
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x          y   t
## 1       47 0.68 4.0789032 -1.0349121 128
## 2       47   NA 0.0000000  0.0000000 125
## 3       47   NA 0.7277069  0.6945648 126
## 4       47   NA 2.0489273  1.1277771 127
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y   t
## 1       48 0.06 2.3644104 10.261871 123
## 2       48   NA 0.0000000  0.000000 120
## 3       48   NA 0.8909607  4.532532 121
## 4       48   NA 1.3551941  7.157684 122
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x            y   t
## 1         49 2.56  1.06137085 -0.410110474 120
## 2         49   NA  0.00000000  0.000000000   0
## 3         49   NA -0.52267456  0.801177978   1
## 4         49   NA -0.01324463  0.820358276   2
## 5         49   NA -0.60952759  0.687500000   3
## 6         49   NA -0.67306519  0.065917968   4
## 7         49   NA -0.58813477  0.768646240   5
## 8         49   NA -0.41860962  0.479003906   6
## 9         49   NA  0.25552368  0.764541626   7
## 10        49   NA  0.01409912  1.019134521   8
## 11        49   NA -0.20071411  1.184967041   9
## 12        49   NA -0.59359741  0.686508178  10
## 13        49   NA -0.43521118  0.955718994  11
## 14        49   NA -0.70983887  0.493606567  12
## 15        49   NA -0.95111084  0.490234375  13
## 16        49   NA -0.74240112  0.547729492  14
## 17        49   NA -0.74670410  0.510162353  15
## 18        49   NA -0.77761841  0.742416381  16
## 19        49   NA -0.69445801 -0.035781861  17
## 20        49   NA -0.22830200  0.691009521  18
## 21        49   NA -0.89196777  0.932861328  19
## 22        49   NA -0.78695679  1.125091552  20
## 23        49   NA -0.25421143  0.833633422  21
## 24        49   NA -0.38897705  0.628936767  22
## 25        49   NA  0.26403809  1.050003051  23
## 26        49   NA  0.20053101  1.342269897  24
## 27        49   NA -0.60833740  1.470092773  25
## 28        49   NA -1.07284546  0.529739380  26
## 29        49   NA -0.30590820  0.739974975  27
## 30        49   NA -0.25442505  0.346252441  28
## 31        49   NA -1.04315186  0.007019043  29
## 32        49   NA -1.26907349  0.386489868  30
## 33        49   NA -0.82452393  0.388214111  31
## 34        49   NA -0.12744141  0.024124145  32
## 35        49   NA -0.32247925  0.051528930  33
## 36        49   NA -1.02362061  0.632797241  34
## 37        49   NA -1.06814575  0.177062988  35
## 38        49   NA -0.89572144 -0.342544556  36
## 39        49   NA -0.59976196  0.264389038  37
## 40        49   NA -0.58541870  0.295852661  38
## 41        49   NA -1.19326782  0.376007080  39
## 42        49   NA -1.01507568  0.387588501  40
## 43        49   NA -0.60861206 -0.192001343  41
## 44        49   NA -0.87945557  0.495162964  42
## 45        49   NA -0.88848877  0.326202392  43
## 46        49   NA -0.87011719 -0.218688965  44
## 47        49   NA  0.04217529  0.609542846  45
## 48        49   NA -0.66336060  0.738327026  46
## 49        49   NA -0.23120117  0.909118652  47
## 50        49   NA  0.09152222  0.052185058  48
## 51        49   NA -0.47381592  0.458816528  49
## 52        49   NA -0.49743652  1.066909790  50
## 53        49   NA -1.03302002  0.115066528  51
## 54        49   NA -0.32830811  0.848709106  52
## 55        49   NA -1.07122803 -0.194580078  53
## 56        49   NA -0.64465332  0.641906738  54
## 57        49   NA -0.45666504 -0.273956299  55
## 58        49   NA -0.71032715  0.247772216  56
## 59        49   NA -0.76367188  0.372467041  57
## 60        49   NA -1.51351929 -0.257049561  58
## 61        49   NA -0.45101929  0.487091064  59
## 62        49   NA -0.21157837 -0.268676758  60
## 63        49   NA  0.15197754  0.069442749  61
## 64        49   NA -1.56671143 -1.185440064  62
## 65        49   NA  0.56118774  0.041824340  63
## 66        49   NA -0.25973511 -0.022247315  64
## 67        49   NA  0.27154541 -0.172042847  65
## 68        49   NA -0.21487427 -0.340408326  66
## 69        49   NA -0.73175049 -0.891952515  67
## 70        49   NA -0.66064453  0.392501831  68
## 71        49   NA  0.50369263  0.669509887  69
## 72        49   NA -0.23489380  1.167541503  70
## 73        49   NA -0.21603394  0.896163940  71
## 74        49   NA -0.43844604 -0.021194458  72
## 75        49   NA -0.63116455  0.585632324  73
## 76        49   NA -0.45617676  0.832977294  74
## 77        49   NA  0.37881470  0.677902221  75
## 78        49   NA -0.90734863 -0.146392823  76
## 79        49   NA  0.50598144  1.448318481  77
## 80        49   NA  0.37283325  0.476531982  78
## 81        49   NA -0.23510742  0.573287964  79
## 82        49   NA -0.71392822  0.401473999  80
## 83        49   NA -0.63925171  0.508117675  81
## 84        49   NA -0.47171021  1.496398925  82
## 85        49   NA -1.57684326  0.670043945  83
## 86        49   NA -0.84655762 -0.828506470  84
## 87        49   NA -0.38601685 -0.413589478  85
## 88        49   NA -0.23422241 -0.451522828  86
## 89        49   NA -0.81341553 -0.170028687  87
## 90        49   NA  0.79592896  1.076187133  88
## 91        49   NA -0.64114380  0.497787475  89
## 92        49   NA -1.06964111  1.289932251  90
## 93        49   NA -1.48321533 -0.594284058  91
## 94        49   NA -1.25765991  0.504165649  92
## 95        49   NA -0.14279175  0.508651733  93
## 96        49   NA -1.88265991  1.079574585  94
## 97        49   NA -0.74862671  0.293640136  95
## 98        49   NA -1.07138062 -0.973342896  96
## 99        49   NA -1.14016724 -0.205200196  97
## 100       49   NA -3.11270142  0.656921386  98
## 101       49   NA -2.40490723 -0.109130860  99
## 102       49   NA -2.21307373 -0.843917847 100
## 103       49   NA -2.56878662 -0.694778443 101
## 104       49   NA -2.27587891 -1.332199097 102
## 105       49   NA -2.13220215 -0.930816651 103
## 106       49   NA  0.35244751  0.020477294 104
## 107       49   NA -1.14279175 -0.491348267 105
## 108       49   NA -0.55944824 -0.859710694 106
## 109       49   NA -2.02023315 -0.823242188 107
## 110       49   NA -2.09124756  0.136291503 108
## 111       49   NA -1.41125488 -0.206069947 109
## 112       49   NA -1.62670898  0.304412841 110
## 113       49   NA -1.56927490  0.660751342 111
## 114       49   NA -2.20388794 -1.162078858 112
## 115       49   NA -2.18212891 -0.689468384 113
## 116       49   NA -1.82650757 -0.340820313 114
## 117       49   NA  0.36117554 -0.004501343 115
## 118       49   NA -0.14605713 -0.477493286 116
## 119       49   NA  0.31280518 -0.094863892 117
## 120       49   NA -0.13513184 -2.745361328 118
## 121       49   NA  0.04617310  0.320495605 119
## Warning: Removed 120 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x          y   t
## 1       50 0.37 -3.781990 -42.529999 120
## 2       50   NA  0.000000   0.000000 112
## 3       50   NA -6.460167  -4.367126 113
## 4       50   NA -5.892380  -7.594238 114
## 5       50   NA -5.419304 -11.800903 115
## 6       50   NA -3.867577 -15.900909 116
## 7       50   NA -2.892578 -23.358154 117
## 8       50   NA -3.302399 -30.459839 118
## 9       50   NA -3.414589 -37.523865 119
## Warning: Removed 8 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x          y   t
## 1        51 2.52 -0.44689941 -1.9369507 119
## 2        51   NA  0.00000000  0.0000000 105
## 3        51   NA  0.47067261 -1.2720032 106
## 4        51   NA  0.07836914 -0.8437500 107
## 5        51   NA  0.66711426 -1.0099487 108
## 6        51   NA  1.16268921 -0.7936401 109
## 7        51   NA  0.86483765 -1.1639099 110
## 8        51   NA  0.44656372 -1.3395996 111
## 9        51   NA  1.01000977 -1.3469849 112
## 10       51   NA  0.87554932 -0.9089661 113
## 11       51   NA  0.55978393 -0.7260437 114
## 12       51   NA  0.76910400 -1.0441284 115
## 13       51   NA -0.05874634 -1.0258484 116
## 14       51   NA -2.86303711 -1.8724976 117
## 15       51   NA -0.95498657 -2.2890320 118
## Warning: Removed 14 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x           y   t
## 1       52 0.96 -4.1633606  2.35226440 118
## 2       52   NA  0.0000000  0.00000000 112
## 3       52   NA  0.5322266 -1.94619751 113
## 4       52   NA  0.1178589 -1.46255493 114
## 5       52   NA -0.2065735 -1.16574097 115
## 6       52   NA -0.7197571 -0.01425171 116
## 7       52   NA -3.0502319  2.48236084 117
## Warning: Removed 6 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle   a           x        y   t
## 1       53 2.2  0.44161987 2.685211 116
## 2       53  NA  0.00000000 0.000000 108
## 3       53  NA  1.20239258 1.029724 109
## 4       53  NA  0.50820923 1.218140 110
## 5       53  NA -0.42999268 2.709167 111
## 6       53  NA  0.20608521 1.607300 112
## 7       53  NA -1.06665039 2.412262 113
## 8       53  NA -0.07122803 1.300446 114
## 9       53  NA  0.34329224 4.400177 115
## Warning: Removed 8 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x           y   t
## 1         54 2.55 23.57589722 14.20869446 115
## 2         54   NA  0.00000000  0.00000000   0
## 3         54   NA  0.19369507  0.16598511   1
## 4         54   NA  0.57250977  0.53105164   2
## 5         54   NA  0.30630493  0.55444336   3
## 6         54   NA -0.01235962  0.82089233   4
## 7         54   NA -0.96209717  0.88899231   5
## 8         54   NA -0.43957520  0.47676086   6
## 9         54   NA -0.06869507  0.05256653   7
## 10        54   NA -0.90795898  0.69161987   8
## 11        54   NA -0.12658691 -0.06921387   9
## 12        54   NA -0.58322144  0.70993042  10
## 13        54   NA -0.46636963  0.20155334  11
## 14        54   NA -0.70703125  0.40754700  12
## 15        54   NA -1.03659058  0.20800781  13
## 16        54   NA -0.46881104  0.42185974  14
## 17        54   NA -0.10922241  0.52136230  15
## 18        54   NA  0.18164062 -0.09478760  16
## 19        54   NA -0.12521362  0.19563293  17
## 20        54   NA -0.14169312  0.39561462  18
## 21        54   NA -0.78704834  0.97894287  19
## 22        54   NA -0.68215942  0.34179688  20
## 23        54   NA -0.06109619  0.68287659  21
## 24        54   NA -0.19177246  0.21653747  22
## 25        54   NA -0.19534302 -0.07775879  23
## 26        54   NA  0.65603638 -0.76094055  24
## 27        54   NA -0.60287476 -0.33049011  25
## 28        54   NA -0.47726441 -0.22795105  26
## 29        54   NA -0.52502441  0.09486389  27
## 30        54   NA -1.03277588  0.12608337  28
## 31        54   NA  0.23251343 -0.42033386  29
## 32        54   NA -0.18161011  0.10171509  30
## 33        54   NA -0.68588257 -0.05303955  31
## 34        54   NA -0.78616333 -0.24627686  32
## 35        54   NA -0.47448731 -0.69873047  33
## 36        54   NA  0.10302734 -0.69001770  34
## 37        54   NA  0.22146606  0.28906250  35
## 38        54   NA  0.07067871 -0.23776245  36
## 39        54   NA  0.18240356  0.38296509  37
## 40        54   NA  0.06536865  0.36051941  38
## 41        54   NA  0.15484619 -0.34968567  39
## 42        54   NA  0.10504150  0.38569641  40
## 43        54   NA  0.46774292 -0.60893250  41
## 44        54   NA -0.07043457  0.36030579  42
## 45        54   NA  0.44714355 -0.46408081  43
## 46        54   NA  0.04016113 -0.11788940  44
## 47        54   NA -0.03860474  0.55075073  45
## 48        54   NA -0.12820435  1.05319214  46
## 49        54   NA -0.05310059  0.39167786  47
## 50        54   NA -0.37722778  0.26676941  48
## 51        54   NA  0.29162598  0.66548157  49
## 52        54   NA  0.83355713  0.37103271  50
## 53        54   NA  0.39611816  0.11013794  51
## 54        54   NA -0.30535889  0.73503113  52
## 55        54   NA  0.45733642  0.55514526  53
## 56        54   NA -0.21310425  0.39233398  54
## 57        54   NA  0.53253174  0.11607361  55
## 58        54   NA  0.08319092  0.55459595  56
## 59        54   NA -1.70910645  0.02221680  57
## 60        54   NA -0.12384033  0.34010315  58
## 61        54   NA  0.28564453  0.16598511  59
## 62        54   NA  0.53692627  0.60163879  60
## 63        54   NA -0.59634399 -0.49523926  61
## 64        54   NA  0.19442749 -0.80941773  62
## 65        54   NA  0.36083984 -0.28636169  63
## 66        54   NA -0.13452148 -0.85563660  64
## 67        54   NA  0.16241455 -1.03697205  65
## 68        54   NA  0.21469116  0.59144592  66
## 69        54   NA  0.11679077  0.74678040  67
## 70        54   NA  0.23739624 -0.26673889  68
## 71        54   NA  0.41278076 -0.32334900  69
## 72        54   NA  0.59167480  0.07542419  70
## 73        54   NA  0.41549683  0.77975464  71
## 74        54   NA  0.68075561  0.51965332  72
## 75        54   NA  0.60290527  0.72402954  73
## 76        54   NA -0.05438233 -0.59608460  74
## 77        54   NA -0.01580811  0.20780945  75
## 78        54   NA -0.22573853  0.83642578  76
## 79        54   NA  0.30432129 -0.65086365  77
## 80        54   NA  0.09536743  0.33827209  78
## 81        54   NA  0.07876587 -0.37992859  79
## 82        54   NA -0.48687744  1.08763122  80
## 83        54   NA -0.95318604 -0.38464355  81
## 84        54   NA  0.17581177  0.79219055  82
## 85        54   NA -1.10507202  0.14869690  83
## 86        54   NA -1.33224487 -0.71708679  84
## 87        54   NA -1.61486816  0.64691162  85
## 88        54   NA -0.46273804  0.08447266  86
## 89        54   NA -0.91815186 -0.92837524  87
## 90        54   NA -0.36752319 -0.15098572  88
## 91        54   NA -0.54550171  1.00854492  89
## 92        54   NA -0.84487915 -0.50733948  90
## 93        54   NA -0.25863648 -1.31767273  91
## 94        54   NA -1.58926392  1.11077881  92
## 95        54   NA  0.01489258  0.63058472  93
## 96        54   NA -0.03027344 -2.13114929  94
## 97        54   NA -0.71807861 -2.97297668  95
## 98        54   NA -1.35507202 -0.19207764  96
## 99        54   NA -0.78012085  1.43379211  97
## 100       54   NA -1.62500000  0.28102112  98
## 101       54   NA -0.77221680 -0.88980103  99
## 102       54   NA -2.04565430 -0.65193176 100
## 103       54   NA  0.63595581  1.13421631 101
## 104       54   NA -0.98114014  2.13781738 102
## 105       54   NA  0.14205933  0.99017334 103
## 106       54   NA -0.95196533  1.35081482 104
## 107       54   NA -0.10784912  1.21887207 105
## 108       54   NA -1.31198120  1.02905273 106
## 109       54   NA  0.03353882  2.63320923 107
## 110       54   NA  0.40844727  1.55439758 108
## 111       54   NA -1.63565064  2.96321106 109
## 112       54   NA -0.97650147  0.63320923 110
## 113       54   NA -1.23242188  1.09803772 111
## 114       54   NA  0.66293335  1.63534546 112
## 115       54   NA 10.92190552  5.91432190 113
## 116       54   NA 15.57769775 10.06436157 114
## Warning: Removed 115 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a        x         y   t
## 1       55 0.59 4.333313 -4.633636 114
## 2       55   NA 0.000000  0.000000 109
## 3       55   NA 1.637299 -1.467529 110
## 4       55   NA 1.639191 -1.570953 111
## 5       55   NA 1.399414 -2.712769 112
## 6       55   NA 3.120575 -3.000061 113
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y   t
## 1        56 0.86 -16.8744812 -16.5053711 113
## 2        56   NA   0.0000000   0.0000000 101
## 3        56   NA  -0.7615356  -0.7828674 102
## 4        56   NA  -1.2987366  -0.3949890 103
## 5        56   NA  -3.2197571  -0.5221558 104
## 6        56   NA  -4.1292114   2.0773315 105
## 7        56   NA -11.4020691  -1.9315186 106
## 8        56   NA -13.1165466  -2.8748474 107
## 9        56   NA -13.7650146  -3.7723694 108
## 10       56   NA -14.2403564  -4.1014709 109
## 11       56   NA -13.8809204  -4.7792664 110
## 12       56   NA -14.5327148  -7.8747864 111
## 13       56   NA -15.7993469 -13.7508545 112
## Warning: Removed 12 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x          y   t
## 1        57 1.72 -12.441936  5.9108276 112
## 2        57   NA   0.000000  0.0000000  84
## 3        57   NA  -1.306656  0.3608856  85
## 4        57   NA  -3.371510 -0.7659454  86
## 5        57   NA  -4.707878 -0.1311493  87
## 6        57   NA  -5.962421 -1.4314270  88
## 7        57   NA  -6.996746 -1.9169312  89
## 8        57   NA  -6.380417 -1.6150513  90
## 9        57   NA -11.665615  0.4340668  91
## 10       57   NA -14.131634  2.6725922  92
## 11       57   NA -13.196125  2.2302399  93
## 12       57   NA  -8.744217 -0.9246674  94
## 13       57   NA  -7.575718 -0.2379913  95
## 14       57   NA  -7.889996  2.2750244  96
## 15       57   NA -10.025162  5.3844910  97
## 16       57   NA -12.042572  8.2783203  98
## 17       57   NA -13.766804  9.4309387  99
## 18       57   NA -13.464993  5.5177460 100
## 19       57   NA -14.460060  5.1229248 101
## 20       57   NA -13.598042  2.1327515 102
## 21       57   NA -12.982807  2.5240326 103
## 22       57   NA -13.070766  1.7344666 104
## 23       57   NA -13.232521  3.0425873 105
## 24       57   NA -13.187428  2.6667786 106
## 25       57   NA -13.545959  3.2425537 107
## 26       57   NA -14.379524  3.9547119 108
## 27       57   NA -14.641586  3.0118408 109
## 28       57   NA -14.730694  3.3396759 110
## 29       57   NA -12.435287  4.6210632 111
## Warning: Removed 28 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1         58 2.47 -1.639221192 -0.872253418 111
## 2         58   NA  0.000000000  0.000000000   0
## 3         58   NA -0.280364991 -0.150360107   1
## 4         58   NA  0.065582275  0.071777344   2
## 5         58   NA -0.303100586 -0.022079468   3
## 6         58   NA -0.293457032 -0.131225586   4
## 7         58   NA -0.167572022  0.023071289   5
## 8         58   NA -0.200561524  0.106613159   6
## 9         58   NA  0.593505859 -0.170745850   7
## 10        58   NA  0.166229248  0.003646851   8
## 11        58   NA  0.184387207  0.203994751   9
## 12        58   NA  0.637969970 -0.298675537  10
## 13        58   NA  0.148529052  0.071823120  11
## 14        58   NA  0.528198242  0.057723999  12
## 15        58   NA  0.160064697  0.000030518  13
## 16        58   NA -0.709625245  0.180618286  14
## 17        58   NA -0.309539795  0.103546143  15
## 18        58   NA -0.806976319  0.079971313  16
## 19        58   NA -0.017364502 -0.111526489  17
## 20        58   NA -0.396667481 -0.155273437  18
## 21        58   NA  1.234619140 -0.951019287  19
## 22        58   NA  1.899444580 -1.897857666  20
## 23        58   NA  1.837829589 -2.109054565  21
## 24        58   NA  1.736022949 -1.699981689  22
## 25        58   NA  1.826141357 -2.311447143  23
## 26        58   NA  1.236175537 -2.604690552  24
## 27        58   NA  0.344177246 -2.398086548  25
## 28        58   NA  2.605438232 -0.381057739  26
## 29        58   NA  1.915008544  0.044692993  27
## 30        58   NA  1.554107666  0.691909790  28
## 31        58   NA  1.300201416  0.620956421  29
## 32        58   NA  0.702239990  0.334869385  30
## 33        58   NA  1.427368164 -0.771102905  31
## 34        58   NA  2.103790283 -0.873260498  32
## 35        58   NA  2.614257812 -0.866729736  33
## 36        58   NA  0.638122558 -0.540725708  34
## 37        58   NA  0.343811035 -0.094711304  35
## 38        58   NA -0.394561768  0.126739502  36
## 39        58   NA -0.953735352  0.560501099  37
## 40        58   NA -0.346618653  0.308975220  38
## 41        58   NA  0.140167236  0.366439819  39
## 42        58   NA -0.367218018  0.131423950  40
## 43        58   NA -0.394561768  0.126739502  41
## 44        58   NA -0.367340088 -0.080215454  42
## 45        58   NA -0.368652344  0.476730347  43
## 46        58   NA  0.000213623 -0.049423218  44
## 47        58   NA -0.394561768 -0.873260498  45
## 48        58   NA -0.922363282  0.210098267  46
## 49        58   NA  0.501373291 -0.312103271  47
## 50        58   NA -1.051788330  0.473327637  48
## 51        58   NA -0.994384766  0.444824219  49
## 52        58   NA  3.100921630 -0.873260498  50
## 53        58   NA  0.662963867 -0.029861450  51
## 54        58   NA -1.249114991  0.819442749  52
## 55        58   NA  1.083770751 -0.621261597  53
## 56        58   NA -1.065551758  1.043380737  54
## 57        58   NA  0.492980957 -0.273590088  55
## 58        58   NA -1.690216065  0.090240479  56
## 59        58   NA -0.726104737 -0.071411133  57
## 60        58   NA -0.302032471 -0.105545044  58
## 61        58   NA  1.064056396 -0.949111938  59
## 62        58   NA -1.131439209  0.233169556  60
## 63        58   NA -0.615356446  0.034957886  61
## 64        58   NA -0.704559327  0.431396484  62
## 65        58   NA  0.111999511 -0.419540405  63
## 66        58   NA  3.233886718 -1.439987183  64
## 67        58   NA -0.064971924 -0.107635498  65
## 68        58   NA  0.180877685 -0.172561645  66
## 69        58   NA -1.561889649 -1.083450317  67
## 70        58   NA -1.008819580  0.093826294  68
## 71        58   NA -0.204681397  0.012603760  69
## 72        58   NA  1.097259521 -0.531524658  70
## 73        58   NA -0.978363037  0.181854248  71
## 74        58   NA -1.739227295  0.128326416  72
## 75        58   NA -0.719909668 -0.130523682  73
## 76        58   NA -1.095306397 -0.008041382  74
## 77        58   NA  0.043518066 -0.756820679  75
## 78        58   NA -0.042785645 -0.224777222  76
## 79        58   NA -1.656250000 -0.022964478  77
## 80        58   NA -0.401916504  1.026870728  78
## 81        58   NA -0.402374268 -0.158950806  79
## 82        58   NA -1.160644532 -0.571350098  80
## 83        58   NA -1.479980469 -0.362503052  81
## 84        58   NA -0.238525391 -0.261840820  82
## 85        58   NA -1.487915040 -0.690185547  83
## 86        58   NA  1.954467773 -1.487533569  84
## 87        58   NA  1.258758544 -1.099395752  85
## 88        58   NA  1.060546875 -1.345825195  86
## 89        58   NA -0.991058350  0.081512451  87
## 90        58   NA -0.896301270  1.241760254  88
## 91        58   NA  0.605438232 -0.873260498  89
## 92        58   NA  0.282104492 -0.017791748  90
## 93        58   NA -0.914550782  0.337341309  91
## 94        58   NA -2.539306641  0.847076416  92
## 95        58   NA -1.974334717  1.118301392  93
## 96        58   NA -1.704437256  0.439575195  94
## 97        58   NA -1.979217530  0.409454346  95
## 98        58   NA -0.290039063 -1.529968262  96
## 99        58   NA -0.872436524 -0.369552612  97
## 100       58   NA -2.624938965 -0.532165527  98
## 101       58   NA -2.839447022 -1.100753784  99
## 102       58   NA -3.394561768  0.126739502 100
## 103       58   NA -1.662841797 -1.265289307 101
## 104       58   NA -1.262268067 -0.936203003 102
## 105       58   NA -1.067504883  0.312591553 103
## 106       58   NA -1.312774659 -0.775497437 104
## 107       58   NA -0.741027833 -0.985748291 105
## 108       58   NA -0.245544434 -1.741439819 106
## 109       58   NA  0.180358886 -2.123565674 107
## 110       58   NA -0.496978760 -1.106643677 108
## 111       58   NA -0.332305909 -1.606262207 109
## 112       58   NA -0.376708985 -0.859603882 110
## Warning: Removed 111 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x          y   t
## 1        59 1.22 -7.5545044 -5.4010010 110
## 2        59   NA  0.0000000  0.0000000  98
## 3        59   NA  1.2626953 -0.7552795  99
## 4        59   NA -0.9638062 -1.7069397 100
## 5        59   NA -1.0596008 -1.7087860 101
## 6        59   NA -4.6513672 -2.4225159 102
## 7        59   NA -6.5064392 -2.8124084 103
## 8        59   NA -7.1076050 -4.1283569 104
## 9        59   NA -7.1194153 -4.3136139 105
## 10       59   NA -7.5597229 -5.3975220 106
## 11       59   NA -8.0459595 -4.6153564 107
## 12       59   NA -7.7603760 -5.2316895 108
## 13       59   NA -7.3112793 -3.7968903 109
## Warning: Removed 12 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a           x            y   t
## 1         60 2.41  0.18240356 -1.346504212 109
## 2         60   NA  0.00000000  0.000000000   0
## 3         60   NA  0.11932373 -0.590911865   1
## 4         60   NA  0.27038574 -0.030143738   2
## 5         60   NA -0.02520752  0.154647827   3
## 6         60   NA  0.13388062 -0.569862366   4
## 7         60   NA  0.11019897 -0.002258301   5
## 8         60   NA  0.17532349 -0.823333740   6
## 9         60   NA -0.04876709 -0.789657593   7
## 10        60   NA -0.19067383 -0.276710510   8
## 11        60   NA  0.26452637 -0.315292358   9
## 12        60   NA -0.05108643 -0.302207947  10
## 13        60   NA -0.23123169  0.020927429  11
## 14        60   NA  0.23699951 -0.988700867  12
## 15        60   NA  0.27893066 -0.104743958  13
## 16        60   NA -0.01135254 -0.093666077  14
## 17        60   NA  0.23446655 -0.063217163  15
## 18        60   NA  0.23605347 -0.270019531  16
## 19        60   NA  0.05557251 -0.363113403  17
## 20        60   NA  0.12521362  0.027297974  18
## 21        60   NA  0.44219971 -0.341514587  19
## 22        60   NA  0.16882324 -0.682334900  20
## 23        60   NA -0.06298828 -0.849983215  21
## 24        60   NA -0.22329712 -1.264389038  22
## 25        60   NA  0.05645752 -0.244552612  23
## 26        60   NA  0.24774170 -0.732521057  24
## 27        60   NA  0.27099609 -1.167358398  25
## 28        60   NA  0.20877075  0.075553894  26
## 29        60   NA  0.15771484 -0.164558411  27
## 30        60   NA -0.14987183 -1.740806580  28
## 31        60   NA -0.12969971 -1.240928650  29
## 32        60   NA  0.27374267 -0.447601318  30
## 33        60   NA -0.03424072  0.190277100  31
## 34        60   NA  0.07861328 -1.007461548  32
## 35        60   NA  0.24258423 -0.570030212  33
## 36        60   NA -0.01156616  0.111999512  34
## 37        60   NA  0.48577881 -1.524230957  35
## 38        60   NA  0.38821411 -0.818443298  36
## 39        60   NA  0.31719971 -0.507110596  37
## 40        60   NA  0.22402954 -0.886047363  38
## 41        60   NA  0.21582031 -0.643577576  39
## 42        60   NA  0.35214233 -0.434852600  40
## 43        60   NA  0.43399048  0.184928894  41
## 44        60   NA  0.26544189 -1.914596558  42
## 45        60   NA  0.16476440  0.055984497  43
## 46        60   NA  0.02178955 -0.037429810  44
## 47        60   NA -0.05242920 -0.625068665  45
## 48        60   NA  0.36502075 -0.330574036  46
## 49        60   NA  0.16024780 -0.843070984  47
## 50        60   NA  0.30798340 -0.372154236  48
## 51        60   NA  0.63681030 -0.365226746  49
## 52        60   NA  0.21078491 -0.571319580  50
## 53        60   NA  0.25033569 -1.101966858  51
## 54        60   NA  0.01989746 -0.733039856  52
## 55        60   NA  0.28433227 -0.781425476  53
## 56        60   NA  0.51098633 -0.963577271  54
## 57        60   NA  0.41674805 -0.107002258  55
## 58        60   NA  0.13873291 -0.322151184  56
## 59        60   NA  0.16586304 -1.154914856  57
## 60        60   NA  0.99795532 -1.598075867  58
## 61        60   NA -0.25344849 -1.188110352  59
## 62        60   NA  0.78274536 -1.776611328  60
## 63        60   NA  0.11239624 -0.250343323  61
## 64        60   NA -0.33395386 -0.352828980  62
## 65        60   NA -0.03036499  0.355278015  63
## 66        60   NA -0.09503174  0.498344421  64
## 67        60   NA  0.37850952 -1.134826660  65
## 68        60   NA  0.16503906 -0.701599121  66
## 69        60   NA  0.33224487 -0.951736450  67
## 70        60   NA -0.14071655 -0.836746216  68
## 71        60   NA -0.14764404 -1.947929382  69
## 72        60   NA  0.03427124 -0.938957214  70
## 73        60   NA  0.84655762 -2.446495056  71
## 74        60   NA  0.15353393 -0.598442078  72
## 75        60   NA  0.61135864 -1.988967896  73
## 76        60   NA  0.22631836 -0.019485474  74
## 77        60   NA -0.82315063  0.150604248  75
## 78        60   NA  0.18267822 -1.117485046  76
## 79        60   NA  0.04748535 -1.142745972  77
## 80        60   NA  0.09701538 -0.739082337  78
## 81        60   NA -0.82424927 -0.518898010  79
## 82        60   NA  0.42953491  0.230255127  80
## 83        60   NA  0.70108032 -1.477157593  81
## 84        60   NA  0.28112793 -1.772872925  82
## 85        60   NA  0.16220093 -0.354461670  83
## 86        60   NA -0.26593018 -0.090393067  84
## 87        60   NA -0.97280884  0.749114990  85
## 88        60   NA  0.67639160  0.143623352  86
## 89        60   NA  0.30606079 -0.459289551  87
## 90        60   NA  0.16250610 -1.642044067  88
## 91        60   NA  0.70581055 -1.301376343  89
## 92        60   NA  0.72698975 -0.357658386  90
## 93        60   NA  0.43673706 -0.854064942  91
## 94        60   NA  0.41497803 -1.407981873  92
## 95        60   NA -0.12524414 -1.273109436  93
## 96        60   NA -0.19161987 -1.771286011  94
## 97        60   NA  0.49545288 -1.806472778  95
## 98        60   NA  0.21133423 -2.218231201  96
## 99        60   NA  0.69558716 -1.293663025  97
## 100       60   NA -0.13098144 -1.635398865  98
## 101       60   NA -0.15185547 -0.149215698  99
## 102       60   NA  1.18099976 -0.350288391 100
## 103       60   NA  1.03347778 -1.600761414 101
## 104       60   NA  0.72921753 -1.140403748 102
## 105       60   NA  1.14987183 -0.925720215 103
## 106       60   NA  1.88626099 -1.025215149 104
## 107       60   NA  1.23269653 -1.647293091 105
## 108       60   NA -1.15072632 -1.516647339 106
## 109       60   NA  0.13247681 -1.652183533 107
## 110       60   NA  0.75207520 -1.093879700 108
## Warning: Removed 109 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x           y   t
## 1         61 2.84  1.073516846 -1.03032303 108
## 2         61   NA  0.000000000  0.00000000   0
## 3         61   NA -0.579772949  0.34950829   1
## 4         61   NA -0.573883056 -0.68156433   2
## 5         61   NA -0.838958740  0.23047829   3
## 6         61   NA -0.868896484 -0.60603905   4
## 7         61   NA -0.038421631 -0.16801453   5
## 8         61   NA -0.486907959  0.06999969   6
## 9         61   NA -0.523834228  0.64167786   7
## 10        61   NA -0.279144287  0.69294739   8
## 11        61   NA  0.349273682  0.02951622   9
## 12        61   NA -0.065399170  0.52599525  10
## 13        61   NA -1.053802490  0.05444145  11
## 14        61   NA -0.700469971 -1.52142715  12
## 15        61   NA -0.315551758 -0.25802422  13
## 16        61   NA -0.546325683 -0.15341377  14
## 17        61   NA -0.457672119 -0.71720696  15
## 18        61   NA  0.128479004  0.36488342  16
## 19        61   NA -0.181915283  0.88346672  17
## 20        61   NA -0.477020264  0.43064690  18
## 21        61   NA -0.095916748  0.88728333  19
## 22        61   NA  0.115417481  1.24907303  20
## 23        61   NA -1.036895752 -0.91872406  21
## 24        61   NA -0.604949951 -0.72236824  22
## 25        61   NA -1.036651611  0.58423233  23
## 26        61   NA -0.748168945  0.67613983  24
## 27        61   NA  0.201263428 -1.02908134  25
## 28        61   NA -0.883972168 -0.36098099  26
## 29        61   NA  0.017150879 -1.49298096  27
## 30        61   NA -0.826507568 -0.13294601  28
## 31        61   NA -1.246246338  0.67458153  29
## 32        61   NA -0.384948730  0.14134598  30
## 33        61   NA  0.087585449  0.25795937  31
## 34        61   NA  0.067779541  0.39143372  32
## 35        61   NA -0.622039795 -0.34682274  33
## 36        61   NA -0.286437988 -1.22985268  34
## 37        61   NA -0.380371094 -0.09498787  35
## 38        61   NA  0.052612305  1.20521736  36
## 39        61   NA -0.852905273 -0.35740089  37
## 40        61   NA -0.223327637  0.50129700  38
## 41        61   NA -1.360992431 -1.00143242  39
## 42        61   NA -2.807708740 -1.34300041  40
## 43        61   NA -1.427764893 -0.06675148  41
## 44        61   NA -2.591522217  1.87348747  42
## 45        61   NA -0.671295166  0.22477150  43
## 46        61   NA -1.658142090 -0.13006210  44
## 47        61   NA -1.820373535  0.56563377  45
## 48        61   NA -1.170501709 -1.02899742  46
## 49        61   NA -1.166412353 -3.77017975  47
## 50        61   NA -0.181884765  1.38036728  48
## 51        61   NA -0.729095459 -0.09036636  49
## 52        61   NA -0.304687500  0.21724510  50
## 53        61   NA -0.184295654 -1.26968193  51
## 54        61   NA -0.667541504 -3.27277756  52
## 55        61   NA  0.150543213 -1.56992340  53
## 56        61   NA -1.129791260  1.07757187  54
## 57        61   NA -0.221466064  0.10177994  55
## 58        61   NA -0.351623535 -0.08582687  56
## 59        61   NA -0.001617431  1.00585175  57
## 60        61   NA -1.275512695 -1.04023933  58
## 61        61   NA -1.941253662 -1.56564140  59
## 62        61   NA -0.502471924  0.69865227  60
## 63        61   NA  0.104309082  0.50953674  61
## 64        61   NA  0.030181885 -1.10845184  62
## 65        61   NA -0.951141357 -1.21482086  63
## 66        61   NA -0.591125488 -0.16440964  64
## 67        61   NA -1.920166015 -2.01412964  65
## 68        61   NA -0.724731445 -0.51256752  66
## 69        61   NA -1.893585205 -0.60085106  67
## 70        61   NA -0.416870117 -0.27827263  68
## 71        61   NA -0.284698486 -1.28531837  69
## 72        61   NA -2.107910156 -2.32619667  70
## 73        61   NA -1.965606689 -0.67811966  71
## 74        61   NA -0.926055908 -1.88899612  72
## 75        61   NA -0.302642822 -1.82922935  73
## 76        61   NA  1.446746826  0.58220673  74
## 77        61   NA -0.672180176  0.39744186  75
## 78        61   NA -0.490661621 -0.27265167  76
## 79        61   NA -0.131134033  0.53536797  77
## 80        61   NA  1.110046387  2.01294327  78
## 81        61   NA  1.195770264  1.52221298  79
## 82        61   NA -1.801818848 -0.20465851  80
## 83        61   NA  0.285186768  0.92858315  81
## 84        61   NA  0.428009033  0.15303421  82
## 85        61   NA -1.670471191  0.21988297  83
## 86        61   NA -1.080352783 -2.43505669  84
## 87        61   NA -0.077789306 -0.04767036  85
## 88        61   NA  1.177062988  0.23718452  86
## 89        61   NA  0.120147705 -0.70608330  87
## 90        61   NA -1.881347656 -0.26139450  88
## 91        61   NA -2.076110840 -0.27210426  89
## 92        61   NA -1.462005615  0.51595116  90
## 93        61   NA -1.521331787 -0.10019684  91
## 94        61   NA -0.971343994 -1.40055847  92
## 95        61   NA -0.048095703 -0.93268585  93
## 96        61   NA  0.634216309 -0.26737022  94
## 97        61   NA -0.185363769 -0.27243996  95
## 98        61   NA -2.392303467 -1.71665382  96
## 99        61   NA -2.037048340  1.42949295  97
## 100       61   NA -1.769500732  0.08636284  98
## 101       61   NA -2.087127686  0.65495491  99
## 102       61   NA -1.612457275  1.86632919 100
## 103       61   NA -2.790069580  0.13442612 101
## 104       61   NA -3.414306640  0.24991798 102
## 105       61   NA -2.947784424 -0.18938637 103
## 106       61   NA -2.497375488 -0.93104744 104
## 107       61   NA -0.989044189 -0.09752274 105
## 108       61   NA -1.769744873  0.01741028 106
## 109       61   NA  0.667510986  1.10786629 107
## Warning: Removed 108 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x        y   t
## 1       62 1.41  0.6653137 3.810928 108
## 2       62   NA  0.0000000 0.000000 103
## 3       62   NA -3.9754105 2.920441 104
## 4       62   NA -3.8997040 2.249725 105
## 5       62   NA -3.7507324 2.412506 106
## 6       62   NA -1.8306046 1.810928 107
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x            y   t
## 1       63 1.47 -0.4934692 -0.003433228 108
## 2       63   NA  0.0000000  0.000000000 105
## 3       63   NA -0.5073547  0.123901367 106
## 4       63   NA  1.1299744 -0.815231324 107
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x          y   t
## 1        64 1.35 10.59587097 -1.9910889 106
## 2        64   NA  0.00000000  0.0000000  91
## 3        64   NA -0.46302795  0.6898804  92
## 4        64   NA -2.54692078  2.7484436  93
## 5        64   NA -1.78517151  1.6639709  94
## 6        64   NA -2.52575684 -1.9627075  95
## 7        64   NA -0.89999390 -2.1840210  96
## 8        64   NA  0.04550171 -0.3759766  97
## 9        64   NA -0.65968323  3.6312866  98
## 10       64   NA  0.23820496  2.8684692  99
## 11       64   NA  0.79322815  2.8443604 100
## 12       64   NA  1.81138611  1.4691467 101
## 13       64   NA  4.30934143  0.3630676 102
## 14       64   NA  6.94334412 -0.1757812 103
## 15       64   NA  9.63667297 -1.4181824 104
## 16       64   NA 10.51637268 -3.7274475 105
## Warning: Removed 15 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x          y   t
## 1        65 0.73 -20.898537 -8.2969360 103
## 2        65   NA   0.000000  0.0000000  92
## 3        65   NA  -2.534782 -0.8859253  93
## 4        65   NA  -4.315430 -3.4839783  94
## 5        65   NA  -5.097427 -4.7038269  95
## 6        65   NA  -5.494766 -5.0418396  96
## 7        65   NA  -5.425774 -5.0450134  97
## 8        65   NA  -5.858505 -4.9912415  98
## 9        65   NA  -7.914162 -6.7069397  99
## 10       65   NA -10.991928 -7.1904602 100
## 11       65   NA -13.661713 -7.7823486 101
## 12       65   NA -16.421761 -7.9500122 102
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##     particle    a            x            y   t
## 1         66 2.52  3.101593018 -4.432100296 101
## 2         66   NA  0.000000000  0.000000000   0
## 3         66   NA -0.057846069  0.185112000   1
## 4         66   NA -0.149536133  0.032461166   2
## 5         66   NA -0.069122314  0.132329941   3
## 6         66   NA  0.050552368  0.026369095   4
## 7         66   NA  0.159576416  0.031679153   5
## 8         66   NA  0.067306519 -0.007596970   6
## 9         66   NA  0.053161621 -0.007648468   7
## 10        66   NA -0.150939941 -0.057828903   8
## 11        66   NA -0.212997436 -0.040916443   9
## 12        66   NA -0.081069946  0.099046707  10
## 13        66   NA -0.014343261 -0.021518707  11
## 14        66   NA -0.186935425  0.007009506  12
## 15        66   NA  0.042984009  0.027410507  13
## 16        66   NA -0.205993652 -0.058246613  14
## 17        66   NA -0.115676880 -0.082565308  15
## 18        66   NA -0.080383300  0.130325317  16
## 19        66   NA  0.034011841  0.105356216  17
## 20        66   NA -0.071136474 -0.034225464  18
## 21        66   NA  0.107284546  0.225437164  19
## 22        66   NA  0.228561402  0.007482529  20
## 23        66   NA -0.095657348 -0.073087692  21
## 24        66   NA -0.113250732 -0.062150955  22
## 25        66   NA  0.218292237  0.005834579  23
## 26        66   NA -0.083587646 -0.070812225  24
## 27        66   NA  0.188262940 -0.374656677  25
## 28        66   NA  0.223785401 -0.256883621  26
## 29        66   NA  0.163269043 -0.215614319  27
## 30        66   NA -0.039749145 -0.205240250  28
## 31        66   NA -0.126052856 -0.314294815  29
## 32        66   NA  0.099533081 -0.361524582  30
## 33        66   NA  0.096847534 -0.232570648  31
## 34        66   NA -0.061340332 -0.461099625  32
## 35        66   NA -0.225936889 -0.356838226  33
## 36        66   NA -0.021163940 -0.252592087  34
## 37        66   NA -0.003860473 -0.318040848  35
## 38        66   NA  0.039077759 -0.116777420  36
## 39        66   NA  0.121856690 -0.404441833  37
## 40        66   NA -0.068237304 -0.258491516  38
## 41        66   NA  0.190216065 -0.298780441  39
## 42        66   NA -0.133178711 -0.089538574  40
## 43        66   NA  0.235900879 -0.172637939  41
## 44        66   NA -0.013839721 -0.303499222  42
## 45        66   NA  0.038085938 -0.389587402  43
## 46        66   NA -0.010375976 -0.147392273  44
## 47        66   NA -0.014480591 -0.123107910  45
## 48        66   NA  0.244781494 -0.280881882  46
## 49        66   NA  0.127227783 -0.445365906  47
## 50        66   NA  0.231384278 -0.266178131  48
## 51        66   NA -0.033050537 -0.396205902  49
## 52        66   NA  0.175796509 -0.324935913  50
## 53        66   NA  0.293045044 -0.248973847  51
## 54        66   NA  0.017074585 -0.491950989  52
## 55        66   NA  0.117370606 -0.309154510  53
## 56        66   NA  0.289260864 -0.290245056  54
## 57        66   NA  0.022064209 -0.528942108  55
## 58        66   NA  0.236404419 -0.210147858  56
## 59        66   NA  0.192581177 -0.131984711  57
## 60        66   NA  0.289535523 -0.463201523  58
## 61        66   NA  0.295394898 -0.343635559  59
## 62        66   NA -0.262283325 -0.256805420  60
## 63        66   NA -0.173385620 -0.134086609  61
## 64        66   NA -0.287078857 -0.448133469  62
## 65        66   NA -0.857574463 -0.667457581  63
## 66        66   NA -1.309951782 -1.377300263  64
## 67        66   NA -1.318298340 -0.947870255  65
## 68        66   NA  0.151901245 -0.803432465  66
## 69        66   NA  1.728652954 -0.754854202  67
## 70        66   NA  1.056549072 -1.458553314  68
## 71        66   NA  0.759323120 -1.168737412  69
## 72        66   NA  0.699600220 -1.204078674  70
## 73        66   NA  0.464706421 -0.545528412  71
## 74        66   NA  0.862976075 -0.470569611  72
## 75        66   NA  0.884567261 -1.038999557  73
## 76        66   NA  1.770965576 -1.671592712  74
## 77        66   NA  2.349975586 -1.639442444  75
## 78        66   NA  4.019332886 -3.435600281  76
## 79        66   NA  4.019332886 -3.934116364  77
## 80        66   NA  5.769119263 -6.175859451  78
## 81        66   NA  8.777130127 -8.427705765  79
## 82        66   NA  9.743011475 -8.433591843  80
## 83        66   NA  9.271011353 -6.747709274  81
## 84        66   NA 13.017410279 -7.936691284  82
## 85        66   NA  8.518386841 -7.917684555  83
## 86        66   NA  7.026214600 -6.458135605  84
## 87        66   NA  4.933410645 -4.070322037  85
## 88        66   NA  6.414367676 -4.341991425  86
## 89        66   NA  7.455688477 -5.643981934  87
## 90        66   NA  9.260299683 -5.928976059  88
## 91        66   NA  6.726211548 -6.043395996  89
## 92        66   NA  2.846450806 -2.851633072  90
## 93        66   NA  1.777709961 -2.155456543  91
## 94        66   NA  1.764785767 -1.490011215  92
## 95        66   NA  1.671752930 -1.570520401  93
## 96        66   NA  0.996002197 -1.699783325  94
## 97        66   NA  1.359054566 -1.771986008  95
## 98        66   NA  1.057342530 -2.029649734  96
## 99        66   NA  1.319091797 -2.364746094  97
## 100       66   NA  1.664459229 -2.238471985  98
## 101       66   NA  2.701263428 -3.085014343  99
## 102       66   NA  2.755050659 -4.141559601 100
## Warning: Removed 101 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y   t
## 1       67 0.59 -8.506287 -8.675568 100
## 2       67   NA  0.000000  0.000000  97
## 3       67   NA -4.898956 -0.339325  98
## 4       67   NA -7.671021 -1.877289  99
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x        y   t
## 1       68 0.59 -8.455056 9.392593 100
## 2       68   NA  0.000000 0.000000  97
## 3       68   NA -5.168065 2.412781  98
## 4       68   NA -8.248003 3.085251  99
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a             x          y  t
## 1        69 2.16  0.0865852833 -0.9865723 99
## 2        69   NA  0.0000000000  0.0000000 48
## 3        69   NA  0.0995800495  0.7970276 49
## 4        69   NA  0.2409646511  0.2153931 50
## 5        69   NA  0.3511126042  0.3198547 51
## 6        69   NA  0.1698534489  0.6798401 52
## 7        69   NA  1.1323249340  1.2911682 53
## 8        69   NA  0.6854321957 -1.4593811 54
## 9        69   NA  0.4437007904 -0.3853455 55
## 10       69   NA  0.7465455532 -2.8016357 56
## 11       69   NA  0.7353127003 -1.6453552 57
## 12       69   NA  0.5921719074 -0.8917541 58
## 13       69   NA  1.6300499439 -0.5881348 59
## 14       69   NA  0.6527068615 -1.0973206 60
## 15       69   NA  0.9880774021 -0.2208252 61
## 16       69   NA  0.5544540882 -1.4194031 62
## 17       69   NA  0.7361171246 -1.6818237 63
## 18       69   NA  0.6174533367 -2.7078857 64
## 19       69   NA  0.9878847599 -2.6352539 65
## 20       69   NA  1.3185789585 -2.9568481 66
## 21       69   NA  0.9844090939 -1.7607117 67
## 22       69   NA  0.8285243511  0.7340698 68
## 23       69   NA -0.0386941433  0.6983643 69
## 24       69   NA -0.0606920719  0.9413147 70
## 25       69   NA  0.4334518910  1.1162415 71
## 26       69   NA  1.3353202343  0.6011963 72
## 27       69   NA  1.0068080425  0.7038574 73
## 28       69   NA  1.1390507221  0.9121704 74
## 29       69   NA  0.6485950947 -2.3062439 75
## 30       69   NA -0.0001080036 -2.2610474 76
## 31       69   NA -0.5931003094 -3.3515015 77
## 32       69   NA -0.9173519611 -3.5908203 78
## 33       69   NA  0.0026931763 -2.0000000 79
## 34       69   NA  0.4969785214  0.2480469 80
## 35       69   NA  1.0989596844 -0.9516602 81
## 36       69   NA  1.9242918492 -1.3583374 82
## 37       69   NA  2.5623185635 -0.9955750 83
## 38       69   NA  1.0762841702 -1.9292908 84
## 39       69   NA  0.5828006268 -2.0667725 85
## 40       69   NA  0.6985566616 -2.1268921 86
## 41       69   NA  1.1386029720 -1.0921936 87
## 42       69   NA  0.9102532864 -0.6679688 88
## 43       69   NA  0.7515304089 -0.7090149 89
## 44       69   NA  0.4919106960 -2.1305542 90
## 45       69   NA  1.7126758099 -2.0603333 91
## 46       69   NA  2.1157629490 -1.6333923 92
## 47       69   NA  1.7750179768 -2.3992310 93
## 48       69   NA  2.7711131573 -2.7616882 94
## 49       69   NA  3.1648890972 -3.1999817 95
## 50       69   NA  2.6032817364 -2.0670471 96
## 51       69   NA -0.0147807598 -2.4936523 97
## 52       69   NA -0.1950781345 -1.8126831 98
## Warning: Removed 51 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a         x          y  t
## 1        70 1.83 4.4561539 -5.6436615 99
## 2        70   NA 0.0000000  0.0000000 88
## 3        70   NA 0.4551849 -0.5548553 89
## 4        70   NA 0.9282303 -1.6541443 90
## 5        70   NA 0.8395004 -1.4748535 91
## 6        70   NA 0.5311279 -1.4224701 92
## 7        70   NA 0.6006699 -2.3119507 93
## 8        70   NA 0.5032730 -2.2244263 94
## 9        70   NA 1.4665375 -3.4476776 95
## 10       70   NA 7.2125549 -6.3159180 96
## 11       70   NA 4.9502640 -5.6436615 97
## 12       70   NA 2.0113678 -3.0326691 98
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x        y  t
## 1       71 1.59  7.557434 4.481018 95
## 2       71   NA  0.000000 0.000000 89
## 3       71   NA  4.490776 1.534882 90
## 4       71   NA  9.130630 4.058807 91
## 5       71   NA 11.276482 5.453278 92
## 6       71   NA 11.172592 5.963501 93
## 7       71   NA  9.804604 5.494812 94
## Warning: Removed 6 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x           y  t
## 1       72 0.92 -1.8906975 -0.07484436 95
## 2       72   NA  0.0000000  0.00000000 92
## 3       72   NA -0.2388573 -0.65840149 93
## 4       72   NA -0.9614601 -1.15519714 94
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a            x            y  t
## 1        73 2.35 -0.088928223  1.872192383 94
## 2        73   NA  0.000000000  0.000000000  0
## 3        73   NA -0.087158204 -0.800415039  1
## 4        73   NA -0.376068116 -1.857940674  2
## 5        73   NA -0.438293457 -2.874114990  3
## 6        73   NA -0.071594239 -2.111145019  4
## 7        73   NA -0.201019288 -1.490478515  5
## 8        73   NA -0.089569092 -0.453063965  6
## 9        73   NA -0.543182373 -1.371215820  7
## 10       73   NA -0.067535401 -2.113037109  8
## 11       73   NA  0.002166748 -0.788330078  9
## 12       73   NA -0.270294190 -2.320800781 10
## 13       73   NA -0.328887940 -0.962646484 11
## 14       73   NA -0.171264649 -2.236175537 12
## 15       73   NA -0.456481934 -1.219970703 13
## 16       73   NA -0.390716553 -0.506134033 14
## 17       73   NA -0.343841553 -0.826965332 15
## 18       73   NA -0.505310059 -1.113861084 16
## 19       73   NA -0.574005127 -0.332275390 17
## 20       73   NA -0.962097168 -2.767456055 18
## 21       73   NA  0.132263183 -2.223907470 19
## 22       73   NA -0.344177246 -1.922698974 20
## 23       73   NA -0.537536621 -0.938568115 21
## 24       73   NA -0.262664795 -0.567138672 22
## 25       73   NA -0.082122803 -2.455841064 23
## 26       73   NA -0.264434815 -0.006469726 24
## 27       73   NA -0.050262451 -2.131103515 25
## 28       73   NA -0.498748780 -0.665252685 26
## 29       73   NA -0.016540528 -0.665740967 27
## 30       73   NA  0.072753906 -0.499206543 28
## 31       73   NA -0.270050049 -2.171478271 29
## 32       73   NA -0.398345948 -1.371582031 30
## 33       73   NA -1.117523194  0.156585693 31
## 34       73   NA -0.088928223 -2.127807617 32
## 35       73   NA -0.655242920 -1.708801269 33
## 36       73   NA -0.050140381 -3.030792236 34
## 37       73   NA -0.100799561 -0.780639648 35
## 38       73   NA -0.708465576 -1.615539551 36
## 39       73   NA -0.088836670 -1.128631592 37
## 40       73   NA -0.565734864 -0.831878662 38
## 41       73   NA -0.088928223 -2.127807617 39
## 42       73   NA -0.821929932  0.079620361 40
## 43       73   NA -0.669311524 -2.191223144 41
## 44       73   NA -0.913726807 -1.639251709 42
## 45       73   NA -0.884887696 -1.074066162 43
## 46       73   NA -0.197326661 -1.402130127 44
## 47       73   NA -0.335174561  0.174102783 45
## 48       73   NA -0.491821289 -2.861846924 46
## 49       73   NA -1.451171875 -3.858978271 47
## 50       73   NA -0.421600342 -4.454620361 48
## 51       73   NA -0.229095459 -3.278686523 49
## 52       73   NA -0.078308106 -0.621673584 50
## 53       73   NA -0.482330323 -2.883728027 51
## 54       73   NA  0.159942627 -0.871887207 52
## 55       73   NA -0.461120606 -0.597869873 53
## 56       73   NA  0.254089355  0.308929443 54
## 57       73   NA -0.072387696 -2.736511230 55
## 58       73   NA -0.245300293 -1.699432373 56
## 59       73   NA -0.500793457 -1.128479004 57
## 60       73   NA -0.027709961 -2.717651367 58
## 61       73   NA -0.671966553 -1.210174560 59
## 62       73   NA -0.544525147 -0.968750000 60
## 63       73   NA -1.102935791 -1.978027344 61
## 64       73   NA -0.041748047 -2.498535156 62
## 65       73   NA -0.070709229 -1.130401611 63
## 66       73   NA  0.166625976  0.484802246 64
## 67       73   NA -0.555572510 -1.273742676 65
## 68       73   NA -1.396148682 -1.958038330 66
## 69       73   NA -0.311828614 -1.329681396 67
## 70       73   NA -0.711029053 -0.376770019 68
## 71       73   NA -1.369323731 -0.787628174 69
## 72       73   NA -1.307250977 -1.002960205 70
## 73       73   NA -0.683258057  0.207580567 71
## 74       73   NA -0.380432129 -0.220672607 72
## 75       73   NA -1.303558350 -1.111358642 73
## 76       73   NA  0.397277832 -0.306640625 74
## 77       73   NA  0.104522705 -0.713989258 75
## 78       73   NA -0.087097168 -1.930816650 76
## 79       73   NA  0.172454834 -1.194000244 77
## 80       73   NA -0.020660401 -2.064117432 78
## 81       73   NA -0.723937989 -1.032257080 79
## 82       73   NA -0.181518555 -3.339813232 80
## 83       73   NA -0.077789307 -1.971740723 81
## 84       73   NA -0.656921387 -2.602233886 82
## 85       73   NA  0.403686523 -1.123626709 83
## 86       73   NA -0.561889649 -2.243011474 84
## 87       73   NA  0.156555175 -2.382263183 85
## 88       73   NA -0.422790528 -0.852325439 86
## 89       73   NA -0.132507325 -2.178924560 87
## 90       73   NA -1.100524903 -1.775787353 88
## 91       73   NA -0.011993408 -1.070556640 89
## 92       73   NA -0.320526123 -1.567443848 90
## 93       73   NA  0.249694824  0.321075440 91
## 94       73   NA -0.264862061 -1.442810058 92
## 95       73   NA -1.040893555 -0.670562744 93
## Warning: Removed 94 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x           y  t
## 1        74 2.32 1.85733032  0.86779785 94
## 2        74   NA 0.00000000  0.00000000 78
## 3        74   NA 3.09307861 -0.74438477 79
## 4        74   NA 1.16857910 -0.45715332 80
## 5        74   NA 0.48199463  0.33181763 81
## 6        74   NA 1.69741821  0.44268799 82
## 7        74   NA 0.86157227 -0.79260254 83
## 8        74   NA 1.48001099 -1.80314636 84
## 9        74   NA 3.10958862 -0.04499817 85
## 10       74   NA 2.26235962 -0.23278809 86
## 11       74   NA 0.09307861 -0.74438477 87
## 12       74   NA 0.94601440 -0.40188599 88
## 13       74   NA 1.34622192  0.73361206 89
## 14       74   NA 1.84039307 -0.11289978 90
## 15       74   NA 1.72665405  0.29290772 91
## 16       74   NA 4.40872192  0.59667969 92
## 17       74   NA 3.34155273  2.64897156 93
## Warning: Removed 16 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a           x         y  t
## 1       75 0.38 -10.6932678 -46.59985 94
## 2       75   NA   0.0000000   0.00000 87
## 3       75   NA   0.9258423  -7.77063 88
## 4       75   NA   0.2762146 -14.15155 89
## 5       75   NA  -0.4246216 -19.78638 90
## 6       75   NA   0.5424805 -27.76987 91
## 7       75   NA  -2.6739197 -39.59842 92
## 8       75   NA  -5.3746643 -43.16086 93
## Warning: Removed 7 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y  t
## 1        76 2.58  1.51086426 -0.70874023 94
## 2        76   NA  0.00000000  0.00000000 35
## 3        76   NA -0.24023438  0.37756348 36
## 4        76   NA -0.46139526  0.70443726 37
## 5        76   NA -1.34741211  1.07406616 38
## 6        76   NA -1.57723999  0.73760986 39
## 7        76   NA -0.54968262  0.50543213 40
## 8        76   NA -0.37612915  1.00874329 41
## 9        76   NA -0.15399170  0.28991699 42
## 10       76   NA -0.49624634  0.86824036 43
## 11       76   NA -1.38317871  0.66244507 44
## 12       76   NA -1.09771729  0.38229370 45
## 13       76   NA -0.46130371 -0.38235474 46
## 14       76   NA -1.41375733 -0.33505249 47
## 15       76   NA -0.45938110 -0.49539185 48
## 16       76   NA -1.12197876 -0.05607605 49
## 17       76   NA -0.41607666  0.82159424 50
## 18       76   NA -0.71920776 -0.26325989 51
## 19       76   NA -1.27221680  0.47439575 52
## 20       76   NA -0.56768799  0.14691162 53
## 21       76   NA -0.77618408 -0.31690979 54
## 22       76   NA  0.07351684 -0.37878418 55
## 23       76   NA -1.23635864  1.02755737 56
## 24       76   NA -0.97937012 -0.24723816 57
## 25       76   NA -0.68630982 -0.32533264 58
## 26       76   NA  0.01449585 -1.52551270 59
## 27       76   NA -2.41949463  0.68115234 60
## 28       76   NA -1.09973145  0.75862122 61
## 29       76   NA -1.22717285 -0.07858276 62
## 30       76   NA  0.19433594 -1.00025940 63
## 31       76   NA  0.98989868 -1.26013184 64
## 32       76   NA -2.33337402 -0.34556580 65
## 33       76   NA -0.37939453 -0.28833008 66
## 34       76   NA -0.69345093 -1.02551270 67
## 35       76   NA -0.57006836 -0.90840149 68
## 36       76   NA -0.42871094 -0.20831299 69
## 37       76   NA -0.18978882 -0.90623474 70
## 38       76   NA -0.28225708  0.10635376 71
## 39       76   NA -0.47207642  0.72200012 72
## 40       76   NA -0.85122681  0.16519165 73
## 41       76   NA  0.53689575 -0.58108520 74
## 42       76   NA -0.42727661 -1.21794128 75
## 43       76   NA -0.42080689 -0.82142639 76
## 44       76   NA -1.10546875  0.68739319 77
## 45       76   NA -1.84024048  1.56765747 78
## 46       76   NA -0.44226074 -0.02670288 79
## 47       76   NA -1.48175049  1.38160706 80
## 48       76   NA -0.48089600  0.10148621 81
## 49       76   NA  1.51345825  0.28295899 82
## 50       76   NA -0.07025147  0.79537964 83
## 51       76   NA -0.76330567  0.56500244 84
## 52       76   NA -0.49102783  0.82795715 85
## 53       76   NA  0.11630249  1.62309265 86
## 54       76   NA -0.88104248  1.70228577 87
## 55       76   NA -1.15527344  0.85755920 88
## 56       76   NA -0.48287964 -0.72879028 89
## 57       76   NA  1.01284790 -1.21713257 90
## 58       76   NA -0.69052124 -0.24626160 91
## 59       76   NA -2.94696045  1.13018799 92
## 60       76   NA  1.30825806  0.25379944 93
## Warning: Removed 59 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x           y  t
## 1        77 2.57 -1.6110535 -0.13758087 92
## 2        77   NA  0.0000000  0.00000000  0
## 3        77   NA -0.8894348 -0.74855423  1
## 4        77   NA -1.4906921  0.05058670  2
## 5        77   NA -0.9519348 -0.94802094  3
## 6        77   NA -2.8647766 -0.47636795  4
## 7        77   NA -2.0798492 -0.33607864  5
## 8        77   NA -2.1878815 -0.17043686  6
## 9        77   NA -1.2511444 -0.67529297  7
## 10       77   NA  1.8763733 -2.41469955  8
## 11       77   NA  0.1663208 -0.76251602  9
## 12       77   NA -2.7386780 -0.20087051 10
## 13       77   NA -1.1940002 -0.10362625 11
## 14       77   NA  0.2642059 -1.50976181 12
## 15       77   NA -1.1084747 -0.35626602 13
## 16       77   NA -3.0359955  0.04040909 14
## 17       77   NA -0.8992462 -0.22200012 15
## 18       77   NA  0.3514252 -1.01200867 16
## 19       77   NA  0.4727783 -0.79349518 17
## 20       77   NA -1.8314972  0.43145370 18
## 21       77   NA  0.9164276 -1.02271652 19
## 22       77   NA  1.4998322 -1.72487259 20
## 23       77   NA -0.8261566 -1.19770050 21
## 24       77   NA -2.7858734 -0.41377258 22
## 25       77   NA -0.4310761 -0.89123535 23
## 26       77   NA -2.9525146  0.13063049 24
## 27       77   NA -0.3511353 -0.12458420 25
## 28       77   NA -1.8631744 -0.02011490 26
## 29       77   NA -2.1236267 -0.41469955 27
## 30       77   NA  2.2100983 -2.08929825 28
## 31       77   NA -1.6189728  0.59140778 29
## 32       77   NA -0.9732819  0.26508713 30
## 33       77   NA -2.8760071  1.64717102 31
## 34       77   NA -2.9570923  0.36507034 32
## 35       77   NA -1.9784241 -0.43705368 33
## 36       77   NA  0.1171875 -1.05914688 34
## 37       77   NA -0.9847107 -0.19622040 35
## 38       77   NA -3.5758209  0.67281342 36
## 39       77   NA -3.1280365  1.03901672 37
## 40       77   NA -1.5474701  0.22609711 38
## 41       77   NA -0.5295105  0.57544327 39
## 42       77   NA -1.9560547  0.02152634 40
## 43       77   NA -2.0216675 -0.53758240 41
## 44       77   NA -2.4001465 -0.58224487 42
## 45       77   NA -0.4513245 -0.13818359 43
## 46       77   NA -1.2901154 -0.48959732 44
## 47       77   NA -1.6554260 -0.23680496 45
## 48       77   NA -1.4871368 -1.07519913 46
## 49       77   NA -0.3843689 -1.02964783 47
## 50       77   NA -2.1236267 -2.41469955 48
## 51       77   NA -2.1236267 -0.41469955 49
## 52       77   NA -2.1229095 -0.53138733 50
## 53       77   NA -0.6963959 -1.06982422 51
## 54       77   NA  0.1471710 -0.57294083 52
## 55       77   NA -0.1898346 -1.31072617 53
## 56       77   NA -0.3980408 -0.50114441 54
## 57       77   NA -0.1776428 -0.68599319 55
## 58       77   NA  0.2135162 -1.53292465 56
## 59       77   NA -1.0268402 -0.20676422 57
## 60       77   NA -2.8903046  0.20819473 58
## 61       77   NA -3.2218323  0.17965698 59
## 62       77   NA -1.8684692 -1.31970978 60
## 63       77   NA -0.1325226 -1.29104614 61
## 64       77   NA -0.5652161 -1.45667267 62
## 65       77   NA -0.2898254 -0.37755203 63
## 66       77   NA -0.3921509  0.11983490 64
## 67       77   NA  0.7185211 -1.79320145 65
## 68       77   NA -0.7272186 -0.95112228 66
## 69       77   NA -3.2788696  0.02775955 67
## 70       77   NA -0.2363892  0.16451263 68
## 71       77   NA  1.7744141 -2.30395508 69
## 72       77   NA  0.8791046 -1.92581177 70
## 73       77   NA  0.2670898 -2.08568573 71
## 74       77   NA  2.7907104 -2.70082474 72
## 75       77   NA -2.4788361 -0.66703796 73
## 76       77   NA -0.9714203 -1.31573105 74
## 77       77   NA  0.9587708  0.61246490 75
## 78       77   NA -1.4530182  0.10142899 76
## 79       77   NA -2.6284332 -0.61412430 77
## 80       77   NA -1.1159210 -1.39477921 78
## 81       77   NA -3.7619476  0.30501556 79
## 82       77   NA -2.8113861 -0.45642853 80
## 83       77   NA -0.1208954 -1.18604279 81
## 84       77   NA -1.0397644 -1.27133942 82
## 85       77   NA -0.6998901 -0.05421829 83
## 86       77   NA  0.3217163 -1.16812897 84
## 87       77   NA -2.9590454 -0.12627411 85
## 88       77   NA -0.8067322 -0.82873535 86
## 89       77   NA -0.8847351 -1.07012939 87
## 90       77   NA -2.0787659 -0.51904297 88
## 91       77   NA  1.0648346 -2.14941406 89
## 92       77   NA -1.3127747 -0.65689087 90
## 93       77   NA -1.3479767 -0.41646576 91
## Warning: Removed 92 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1       78 0.68 -19.840820 -23.395813 91
## 2       78   NA   0.000000   0.000000 84
## 3       78   NA  -3.086731  -3.569122 85
## 4       78   NA  -6.738464  -9.969696 86
## 5       78   NA -11.410034 -19.399780 87
## 6       78   NA -15.442200 -23.051392 88
## 7       78   NA -17.260284 -23.415833 89
## 8       78   NA -19.288971 -24.410706 90
## Warning: Removed 7 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a            x           y  t
## 1        79 2.34  0.748382568 -1.11642933 89
## 2        79   NA  0.000000000  0.00000000  0
## 3        79   NA  0.242355347 -0.24951267  1
## 4        79   NA  0.477340698 -0.51446438  2
## 5        79   NA  0.353317261 -0.44489098  3
## 6        79   NA  0.389221191 -0.35974216  4
## 7        79   NA  0.425552368 -0.65900326  5
## 8        79   NA  0.509796142 -1.65752125  6
## 9        79   NA  0.327499389 -0.87032795  7
## 10       79   NA  0.000961303 -0.33343697  8
## 11       79   NA  0.512786865 -0.64377689  9
## 12       79   NA  0.429000854 -0.94179726 10
## 13       79   NA  0.289688110 -0.05168343 11
## 14       79   NA  0.119827270 -0.18236732 12
## 15       79   NA  0.307723999 -0.27453136 13
## 16       79   NA  0.122787475 -1.34109306 14
## 17       79   NA  0.279220581 -0.69683838 15
## 18       79   NA  0.198745727 -0.19133472 16
## 19       79   NA  0.417419433 -0.65744400 17
## 20       79   NA -0.032791138 -0.49127388 18
## 21       79   NA  0.547775268 -0.07635403 19
## 22       79   NA  0.278945923 -0.39936447 20
## 23       79   NA  0.156646728 -0.82592010 21
## 24       79   NA -0.298919678 -0.41658497 22
## 25       79   NA  0.248138428 -0.73016453 23
## 26       79   NA  0.368972778 -1.55595684 24
## 27       79   NA -0.103958130 -0.98612881 25
## 28       79   NA  0.157669067 -0.59838009 26
## 29       79   NA  0.725311279 -0.30226040 27
## 30       79   NA -0.380691528 -1.44764042 28
## 31       79   NA -0.160171509 -0.99475956 29
## 32       79   NA -0.267578125 -0.80714226 30
## 33       79   NA  0.391387939 -1.22481537 31
## 34       79   NA  0.472671509 -2.13577461 32
## 35       79   NA  0.596069336  0.02488327 33
## 36       79   NA  0.409515381 -1.03686142 34
## 37       79   NA  0.250183105 -1.74057293 35
## 38       79   NA  0.286056518 -1.85281754 36
## 39       79   NA -0.214752197 -1.00972843 37
## 40       79   NA -0.091690064 -1.70815086 38
## 41       79   NA -0.827926636 -0.63286495 39
## 42       79   NA  0.129440307 -1.37092209 40
## 43       79   NA  0.681304931 -0.83812618 41
## 44       79   NA -0.070007324 -1.72656631 42
## 45       79   NA  0.064117431 -1.26244068 43
## 46       79   NA  0.603347778 -1.70248795 44
## 47       79   NA  0.612457275 -0.27558422 45
## 48       79   NA  0.634048462 -1.12419224 46
## 49       79   NA -0.041915894 -1.03880119 47
## 50       79   NA  0.091613769 -1.18636799 48
## 51       79   NA  0.656921386  0.12565422 49
## 52       79   NA  0.835494995 -1.18765831 50
## 53       79   NA  0.124786377 -0.36605549 51
## 54       79   NA -0.286529541 -1.27822971 52
## 55       79   NA -1.236083985 -0.95964623 53
## 56       79   NA -0.460891724 -1.65079308 54
## 57       79   NA  0.509780884 -3.00317287 55
## 58       79   NA  0.141998291 -2.93026924 56
## 59       79   NA -0.785232544 -3.05806446 57
## 60       79   NA  0.143539428 -2.50384617 58
## 61       79   NA  0.486282348 -0.36345387 59
## 62       79   NA -0.368545532 -1.24060535 60
## 63       79   NA -0.225311280 -1.60131550 61
## 64       79   NA -0.009338379 -0.65215111 62
## 65       79   NA -0.294403076 -1.88060379 63
## 66       79   NA -0.336090088 -2.77394199 64
## 67       79   NA -0.798309326 -1.47651958 65
## 68       79   NA -1.187881470 -1.09024715 66
## 69       79   NA -1.221405030 -0.98402023 67
## 70       79   NA -1.032089234 -0.62159157 68
## 71       79   NA  0.569854736 -0.66865826 69
## 72       79   NA  0.776596069 -0.80465031 70
## 73       79   NA  1.182479858 -0.01352787 71
## 74       79   NA -0.837142944 -0.45783234 72
## 75       79   NA -0.171997071 -1.54590034 73
## 76       79   NA  0.525650024 -1.37739277 74
## 77       79   NA  0.117385864 -1.89247322 75
## 78       79   NA -0.296707153 -1.87278938 76
## 79       79   NA -0.489715576 -2.17769146 77
## 80       79   NA -0.157775879 -1.73250198 78
## 81       79   NA -0.814743042 -1.11917210 79
## 82       79   NA -0.811096192 -1.17179203 80
## 83       79   NA -0.605773926 -3.02274132 81
## 84       79   NA -1.703948975 -0.80144596 82
## 85       79   NA -0.703811646 -1.30413437 83
## 86       79   NA -0.304214478 -1.99388981 84
## 87       79   NA  0.576385498 -2.44937897 85
## 88       79   NA -0.007537842 -1.47991753 86
## 89       79   NA -0.664825440 -1.18535042 87
## 90       79   NA  0.087615967 -1.11221123 88
## Warning: Removed 89 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x          y  t
## 1        80 1.33 -26.1284485 22.8094788 89
## 2        80   NA   0.0000000  0.0000000 77
## 3        80   NA   0.9034424 -0.1182251 78
## 4        80   NA   1.3775635 -1.1048279 79
## 5        80   NA   0.8742065 -1.4666443 80
## 6        80   NA   1.9717407 -0.9161072 81
## 7        80   NA   0.7788391  0.6824036 82
## 8        80   NA -12.8733520 11.0965576 83
## 9        80   NA -20.2942200 17.7433777 84
## 10       80   NA -21.1316223 19.2796326 85
## 11       80   NA -23.4880371 21.7138672 86
## 12       80   NA -22.9754028 22.9922180 87
## 13       80   NA -22.9724121 23.0787964 88
## Warning: Removed 12 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1       81 0.92 -2.2479858 -3.6625977 89
## 2       81   NA  0.0000000  0.0000000 81
## 3       81   NA -0.3437805 -0.1614685 82
## 4       81   NA -0.4646606 -0.5010376 83
## 5       81   NA -0.3491211 -0.9585266 84
## 6       81   NA -0.2067261 -1.3086548 85
## 7       81   NA -0.4502563 -2.3219910 86
## 8       81   NA  0.1319580 -3.7337952 87
## 9       81   NA -0.6720886 -2.6791687 88
## Warning: Removed 8 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a         x         y  t
## 1        82 1.77  8.711685 -4.117142 87
## 2        82   NA  0.000000  0.000000 76
## 3        82   NA  3.269409 -2.852295 77
## 4        82   NA  2.988152 -4.044495 78
## 5        82   NA  5.259964 -5.157715 79
## 6        82   NA  6.131271 -4.343994 80
## 7        82   NA 11.788246 -9.032867 81
## 8        82   NA  7.086449 -4.366531 82
## 9        82   NA 11.385406 -3.348541 83
## 10       82   NA 11.287865 -3.925079 84
## 11       82   NA 10.369896 -2.752258 85
## 12       82   NA 10.227783 -2.790222 86
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x           y  t
## 1        83 2.01 1.97250366  1.14385986 86
## 2        83   NA 0.00000000  0.00000000 66
## 3        83   NA 2.31234741  1.84799194 67
## 4        83   NA 1.74502563  1.53942871 68
## 5        83   NA 0.77389526 -0.64968872 69
## 6        83   NA 0.01043701 -0.54110718 70
## 7        83   NA 2.86843872  1.06570435 71
## 8        83   NA 1.22476196  1.56854248 72
## 9        83   NA 3.37939453  1.40682983 73
## 10       83   NA 2.10134888 -0.00579834 74
## 11       83   NA 1.36599731 -0.32855225 75
## 12       83   NA 2.17834473  1.76522827 76
## 13       83   NA 1.13827515  0.56103516 77
## 14       83   NA 1.12109375 -0.07232666 78
## 15       83   NA 1.81277466 -0.58218384 79
## 16       83   NA 0.91000366 -0.42727661 80
## 17       83   NA 1.15313721 -0.72225952 81
## 18       83   NA 2.34423828 -0.32293701 82
## 19       83   NA 3.46047974 -0.78656006 83
## 20       83   NA 1.90383911  0.54464722 84
## 21       83   NA 2.50985718  1.99957275 85
## Warning: Removed 20 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x           y  t
## 1       84 1.08 -2.288696 12.00598145 85
## 2       84   NA  0.000000  0.00000000 81
## 3       84   NA  2.133011 -0.78607178 82
## 4       84   NA  5.598442 -1.37643433 83
## 5       84   NA  6.651382 -0.03121948 84
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y  t
## 1       85 0.37 -30.58114 -22.14233 85
## 2       85   NA   0.00000   0.00000 82
## 3       85   NA -16.71114 -13.37061 83
## 4       85   NA -18.37544 -17.96661 84
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a            x            y  t
## 1        86 2.53 -0.359596252  3.601699829 84
## 2        86   NA  0.000000000  0.000000000 44
## 3        86   NA -0.057853699  0.817077637 45
## 4        86   NA -2.305305481  2.319122315 46
## 5        86   NA -2.859939575  0.419677735 47
## 6        86   NA -3.004615784  0.226379395 48
## 7        86   NA -2.024543762  0.010055542 49
## 8        86   NA -2.193695068  0.004119873 50
## 9        86   NA -2.436386108  0.993759156 51
## 10       86   NA -1.588531494  1.587249756 52
## 11       86   NA -0.829170227 -0.120651245 53
## 12       86   NA -0.868247986  0.864654541 54
## 13       86   NA -1.276000977  2.443252564 55
## 14       86   NA -1.256835938  0.496551514 56
## 15       86   NA -0.880485535  0.586288452 57
## 16       86   NA -1.494445801  0.772354126 58
## 17       86   NA -0.845367432  0.381546021 59
## 18       86   NA -1.290397644  0.251007080 60
## 19       86   NA -1.885223389 -0.194946289 61
## 20       86   NA -0.009208679  0.601593018 62
## 21       86   NA -0.690917969  0.220092774 63
## 22       86   NA -0.704986572 -1.044509887 64
## 23       86   NA  0.731430054 -1.732650757 65
## 24       86   NA -0.195434570  0.953292847 66
## 25       86   NA -0.315429688 -0.050567627 67
## 26       86   NA -1.582214355  0.259109497 68
## 27       86   NA -1.531852722 -0.564819336 69
## 28       86   NA -1.145385742 -0.760406494 70
## 29       86   NA -1.793251038  0.210968018 71
## 30       86   NA  0.328857422 -0.928497314 72
## 31       86   NA -1.370124817 -0.400314331 73
## 32       86   NA -1.951538086  0.837554932 74
## 33       86   NA -1.954353333  1.971237183 75
## 34       86   NA -2.641960144  1.843566895 76
## 35       86   NA -1.836875916  1.515945435 77
## 36       86   NA -1.466110230  1.218505860 78
## 37       86   NA -1.720596313  0.929183960 79
## 38       86   NA -1.251899719 -0.970123291 80
## 39       86   NA -0.566390991 -2.439254760 81
## 40       86   NA -0.255218506 -2.261856079 82
## 41       86   NA -0.370544434  0.611358643 83
## Warning: Removed 40 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1       87 0.17  0.4381104 -12.043671 83
## 2       87   NA  0.0000000   0.000000 80
## 3       87   NA -0.8126831  -3.905762 81
## 4       87   NA -0.2325745  -7.583862 82
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a            x           y  t
## 1        88 1.87 -23.07258606 -43.0839844 82
## 2        88   NA   0.00000000   0.0000000 36
## 3        88   NA   1.09729004  -0.9655151 37
## 4        88   NA   1.58970642  -0.1246338 38
## 5        88   NA   2.87211609  -1.4937439 39
## 6        88   NA  -0.02813721  -5.6970215 40
## 7        88   NA  -2.96643066  -4.1255798 41
## 8        88   NA  -5.24594116  -3.6549683 42
## 9        88   NA  -6.44172668  -4.1474609 43
## 10       88   NA  -8.44161987  -2.9225769 44
## 11       88   NA  -7.30718994  -1.3491211 45
## 12       88   NA  -7.11790466  -3.6355591 46
## 13       88   NA  -7.53498840  -4.4120483 47
## 14       88   NA  -9.39996338  -1.6401062 48
## 15       88   NA -10.39221191  -2.9230652 49
## 16       88   NA -12.47883606  -1.6807861 50
## 17       88   NA -12.47773743  -1.2612000 51
## 18       88   NA -13.83877563  -2.2185669 52
## 19       88   NA -16.99040222   0.4690247 53
## 20       88   NA -17.46401977   2.8867493 54
## 21       88   NA -16.53480530   7.2120361 55
## 22       88   NA -16.72192383   7.1600952 56
## 23       88   NA -18.90043640   8.8510132 57
## 24       88   NA -18.03157043  11.4617920 58
## 25       88   NA -16.74975586  15.1138000 59
## 26       88   NA -15.86578369  17.1838684 60
## 27       88   NA -16.71220398  17.9108276 61
## 28       88   NA -17.83699036  21.1166687 62
## 29       88   NA -15.75584412  22.1397705 63
## 30       88   NA -16.02149963  23.3575439 64
## 31       88   NA -20.23382568  24.8390198 65
## 32       88   NA -20.30130005  24.8800354 66
## 33       88   NA -19.36299133  25.2915955 67
## 34       88   NA -18.11682129  23.4272156 68
## 35       88   NA -16.91444397  17.4805298 69
## 36       88   NA -17.19265747  15.1621094 70
## 37       88   NA -17.96769714  10.3685303 71
## 38       88   NA -21.14076233   6.5855713 72
## 39       88   NA -21.46461487  -0.7150879 73
## 40       88   NA -24.59008789  -9.2315979 74
## 41       88   NA -28.36009216 -15.8404388 75
## 42       88   NA -27.64659119 -19.8652802 76
## 43       88   NA -28.97956848 -25.6620178 77
## 44       88   NA -28.51042175 -27.2566986 78
## 45       88   NA -23.40509033 -32.9557495 79
## 46       88   NA -23.51217651 -34.6000519 80
## 47       88   NA -18.97956848 -34.1534271 81
## Warning: Removed 46 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1       89 1.17 1.34839630 -1.7605133 81
## 2       89   NA 0.00000000  0.0000000 78
## 3       89   NA 0.06993103  0.2167969 79
## 4       89   NA 0.34420776 -0.3797150 80
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x           y  t
## 1        90 1.15 -15.270172 -0.34664917 79
## 2        90   NA   0.000000  0.00000000 65
## 3        90   NA  -2.921387  0.47140503 66
## 4        90   NA  -5.642181 -0.02529907 67
## 5        90   NA  -7.113525  0.32104492 68
## 6        90   NA  -9.935089  0.06814575 69
## 7        90   NA -11.533539  0.03161621 70
## 8        90   NA -12.268402  0.21014404 71
## 9        90   NA -14.960632  0.36679077 72
## 10       90   NA -15.368500  0.75027466 73
## 11       90   NA -16.039825 -1.23345947 74
## 12       90   NA -16.231995 -0.47222900 75
## 13       90   NA -14.606796 -0.02639771 76
## 14       90   NA -14.287857  1.42224121 77
## 15       90   NA -15.807022 -0.94686890 78
## Warning: Removed 14 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1       91 1.47 -1.5552368  0.5091248 78
## 2       91   NA  0.0000000  0.0000000 72
## 3       91   NA  0.2444153 -0.8615303 73
## 4       91   NA -1.4675293 -1.6666450 74
## 5       91   NA -1.2799988 -2.6989403 75
## 6       91   NA -1.4664612 -2.4542503 76
## 7       91   NA -1.4814758  0.7484512 77
## Warning: Removed 6 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x          y  t
## 1       92 0.11 10.840096 -2.4495850 78
## 2       92   NA  0.000000  0.0000000 75
## 3       92   NA  1.178017 -0.2038879 76
## 4       92   NA  7.849510 -1.2197571 77
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x            y  t
## 1        93 1.99   4.5385437 -4.941909790 76
## 2        93   NA   0.0000000  0.000000000  0
## 3        93   NA  -0.5483093  0.872970581  1
## 4        93   NA  -2.3085938  1.038650513  2
## 5        93   NA  -3.0278015  3.944854736  3
## 6        93   NA  -5.7445679  6.512039185  4
## 7        93   NA  -7.4251404  8.081649780  5
## 8        93   NA  -9.5366211  8.770339966  6
## 9        93   NA -10.9996948  9.306198120  7
## 10       93   NA -11.3106689 10.108947754  8
## 11       93   NA -10.8409119 10.227859497  9
## 12       93   NA -10.1486206  9.632064819 10
## 13       93   NA  -9.9626465  8.687652588 11
## 14       93   NA  -9.2886963  8.109909058 12
## 15       93   NA  -8.8963928  8.301437378 13
## 16       93   NA  -8.6586304  8.452392578 14
## 17       93   NA  -8.2487793  9.438934326 15
## 18       93   NA  -6.7131958  8.935363770 16
## 19       93   NA  -4.3083801  7.618423462 17
## 20       93   NA  -1.7023010  4.858337402 18
## 21       93   NA   0.7513123  3.639541626 19
## 22       93   NA   2.1897888  3.363204956 20
## 23       93   NA   3.3498535  2.223358154 21
## 24       93   NA   3.9213867  3.734069824 22
## 25       93   NA   3.8135071  3.584854126 23
## 26       93   NA   4.4096375  4.165390015 24
## 27       93   NA   4.6355591  4.219406128 25
## 28       93   NA   3.8724976  2.842849732 26
## 29       93   NA   3.0326233  3.371246338 27
## 30       93   NA   3.7341919  3.708480835 28
## 31       93   NA   3.1776733  3.884780884 29
## 32       93   NA   3.5384521  4.435699463 30
## 33       93   NA   2.4699402  3.859832764 31
## 34       93   NA   2.6302185  3.141555786 32
## 35       93   NA   2.9840393  2.708419800 33
## 36       93   NA   2.8784485  1.706069946 34
## 37       93   NA   2.1405029  2.060348511 35
## 38       93   NA   2.5459900  0.518569946 36
## 39       93   NA   2.9844666  0.433105469 37
## 40       93   NA   2.8860779 -0.698867798 38
## 41       93   NA   3.4389954 -1.162246704 39
## 42       93   NA   3.1641235  0.004074097 40
## 43       93   NA   2.4471130  1.949676514 41
## 44       93   NA   2.1244507  2.134872437 42
## 45       93   NA   1.7500000  0.315902710 43
## 46       93   NA   1.9134216 -0.721878052 44
## 47       93   NA   2.0100708 -1.942657471 45
## 48       93   NA   2.6819763 -3.015701294 46
## 49       93   NA   3.1311951 -3.302932739 47
## 50       93   NA   3.3592834 -3.339462280 48
## 51       93   NA   3.2498169 -2.811828613 49
## 52       93   NA   2.9024353 -3.192733765 50
## 53       93   NA   2.6355896 -3.791122436 51
## 54       93   NA   2.7469177 -4.121719360 52
## 55       93   NA   3.1705017 -4.296661377 53
## 56       93   NA   3.1207581 -4.265731811 54
## 57       93   NA   3.1647339 -4.324737549 55
## 58       93   NA   2.7474060 -4.634765625 56
## 59       93   NA   2.9026489 -4.614028931 57
## 60       93   NA   2.9654541 -4.467834473 58
## 61       93   NA   2.9154663 -4.450729370 59
## 62       93   NA   3.0324402 -4.551071167 60
## 63       93   NA   3.3638611 -4.464843750 61
## 64       93   NA   3.2883301 -4.640411377 62
## 65       93   NA   3.6544495 -4.455703735 63
## 66       93   NA   3.5432739 -4.201843262 64
## 67       93   NA   3.3962097 -4.447631836 65
## 68       93   NA   3.8657837 -4.161788940 66
## 69       93   NA   3.8485107 -4.275772095 67
## 70       93   NA   4.0984192 -4.353805542 68
## 71       93   NA   3.7042541 -3.890335083 69
## 72       93   NA   3.9461060 -3.356582641 70
## 73       93   NA   4.1358337 -7.695770264 71
## 74       93   NA   4.5334473 -7.068008423 72
## 75       93   NA   6.1314697 -6.465774536 73
## 76       93   NA   6.7445068 -7.220306396 74
## 77       93   NA   6.1587830 -6.846130371 75
## Warning: Removed 76 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a             x           y  t
## 1        94 1.21 -29.667958260 22.42980957 76
## 2        94   NA   0.000000000  0.00000000 55
## 3        94   NA   0.007759094  0.27243042 56
## 4        94   NA  -0.746269226 -1.38558960 57
## 5        94   NA  -1.883712769 -1.87075806 58
## 6        94   NA  -1.278835297  0.06741333 59
## 7        94   NA  -1.347351074  0.10781860 60
## 8        94   NA  -2.261922836  1.03317261 61
## 9        94   NA  -2.988866806 -0.67117310 62
## 10       94   NA  -4.105821610 -0.52368164 63
## 11       94   NA  -2.244951248 -1.24224853 64
## 12       94   NA  -2.654911041 -0.88369751 65
## 13       94   NA  -1.945810318 -0.80096435 66
## 14       94   NA  -3.785835266 -0.71542358 67
## 15       94   NA -18.464373589 10.57363892 68
## 16       94   NA -24.570830345 15.02667236 69
## 17       94   NA -27.423314571 18.92297363 70
## 18       94   NA -27.444479466 20.93157959 71
## 19       94   NA -27.361364841 22.01672363 72
## 20       94   NA -28.057148933 21.81658936 73
## 21       94   NA -28.328065395 21.11831665 74
## 22       94   NA -28.680248261 22.38336182 75
## Warning: Removed 21 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y  t
## 1       95 0.87  6.6983643 -6.070953 76
## 2       95   NA  0.0000000  0.000000 68
## 3       95   NA -3.2863464 -2.024750 69
## 4       95   NA -2.0708923 -3.184174 70
## 5       95   NA -1.1386719 -4.006256 71
## 6       95   NA  0.9038696 -2.697479 72
## 7       95   NA  1.7216797 -4.039642 73
## 8       95   NA  3.0876160 -3.841431 74
## 9       95   NA  5.1030273 -4.225281 75
## Warning: Removed 8 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x           y  t
## 1       96 1.68  0.5518150 -0.61441040 76
## 2       96   NA  0.0000000  0.00000000 69
## 3       96   NA -0.4145775 -0.81359863 70
## 4       96   NA -0.1285934 -1.52795410 71
## 5       96   NA  0.3439865 -0.09896851 72
## 6       96   NA  0.9910030  0.50418091 73
## 7       96   NA  1.2750492  1.25567627 74
## 8       96   NA -0.1423817 -0.65194702 75
## Warning: Removed 7 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a         x          y  t
## 1        97 1.58 35.988083 -24.568604 73
## 2        97   NA  0.000000   0.000000 12
## 3        97   NA  3.329254  -4.484566 13
## 4        97   NA  6.576538 -11.414230 14
## 5        97   NA  7.971939 -15.313774 15
## 6        97   NA  9.316193 -18.334732 16
## 7        97   NA  9.238983 -21.038841 17
## 8        97   NA  8.931976 -22.243423 18
## 9        97   NA  8.966248 -22.655632 19
## 10       97   NA  8.341843 -23.065048 20
## 11       97   NA  8.652847 -23.218903 21
## 12       97   NA  8.364868 -23.281769 22
## 13       97   NA  8.625031 -23.442047 23
## 14       97   NA  8.226501 -23.748070 24
## 15       97   NA  8.784866 -23.357857 25
## 16       97   NA  8.189224 -23.286804 26
## 17       97   NA  8.292862 -23.123886 27
## 18       97   NA  8.757889 -22.928787 28
## 19       97   NA  8.565079 -23.472595 29
## 20       97   NA  8.589905 -22.877365 30
## 21       97   NA  8.310562 -23.374992 31
## 22       97   NA  8.519791 -23.585014 32
## 23       97   NA  8.448227 -23.664848 33
## 24       97   NA  8.903473 -23.664497 34
## 25       97   NA  8.913528 -23.654922 35
## 26       97   NA  8.973785 -23.585968 36
## 27       97   NA  8.634003 -23.422173 37
## 28       97   NA  8.215439 -23.502647 38
## 29       97   NA  8.854416 -23.306725 39
## 30       97   NA  8.367462 -23.237389 40
## 31       97   NA  8.838394 -23.732559 41
## 32       97   NA  9.633423 -24.212799 42
## 33       97   NA  8.832123 -24.006218 43
## 34       97   NA  8.851578 -23.436241 44
## 35       97   NA  8.914627 -23.702126 45
## 36       97   NA  8.944229 -23.777580 46
## 37       97   NA  8.858032 -24.115379 47
## 38       97   NA  9.101822 -23.405678 48
## 39       97   NA  8.513229 -22.840614 49
## 40       97   NA  7.944946 -23.655167 50
## 41       97   NA  8.942795 -23.970978 51
## 42       97   NA  8.932236 -24.005501 52
## 43       97   NA  9.160858 -23.995476 53
## 44       97   NA  8.991989 -24.430534 54
## 45       97   NA  8.740845 -24.135368 55
## 46       97   NA  9.064697 -23.043289 56
## 47       97   NA  8.314301 -21.134094 57
## 48       97   NA  9.421173 -20.796127 58
## 49       97   NA 11.538712 -20.864090 59
## 50       97   NA 16.750656 -20.290016 60
## 51       97   NA 22.499695 -19.388443 61
## 52       97   NA 24.212967 -19.386421 62
## 53       97   NA 25.908493 -19.839424 63
## 54       97   NA 27.167923 -19.632622 64
## 55       97   NA 26.975540 -20.171432 65
## 56       97   NA 28.005081 -20.541389 66
## 57       97   NA 28.502243 -20.149673 67
## 58       97   NA 27.973282 -20.068741 68
## 59       97   NA 28.516586 -20.187241 69
## 60       97   NA 29.341385 -20.297516 70
## 61       97   NA 29.963547 -20.665642 71
## 62       97   NA 32.911423 -21.985771 72
## Warning: Removed 61 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y  t
## 1        98 2.56  5.99304962 -4.79579163 73
## 2        98   NA  0.00000000  0.00000000  0
## 3        98   NA  0.71054077 -0.46353150  1
## 4        98   NA  0.97691345 -1.17539978  2
## 5        98   NA -0.25070953 -0.23178101  3
## 6        98   NA -0.09480286 -0.07377625  4
## 7        98   NA  0.73289490 -0.55825806  5
## 8        98   NA -0.21810150 -0.44381714  6
## 9        98   NA  0.51428986 -0.49894714  7
## 10       98   NA -0.03710938 -0.07583618  8
## 11       98   NA -0.42105865  0.12385559  9
## 12       98   NA -0.09956360  0.96630859 10
## 13       98   NA -1.01406860  0.79425049 11
## 14       98   NA -2.24603271  0.38261413 12
## 15       98   NA -2.03498840  1.18547058 13
## 16       98   NA -1.67957306  0.99362183 14
## 17       98   NA -0.85404205 -0.42343140 15
## 18       98   NA  1.44773102 -0.95893860 16
## 19       98   NA  0.24645996 -0.55825806 17
## 20       98   NA  6.57489014 -5.22380066 18
## 21       98   NA  0.64599609 -0.75238037 19
## 22       98   NA  1.74172211 -1.55825806 20
## 23       98   NA  1.19613647 -0.82868958 21
## 24       98   NA -0.48442078  0.15620422 22
## 25       98   NA  1.82246399 -1.42472839 23
## 26       98   NA  1.23561096 -0.55445862 24
## 27       98   NA  1.21666718 -0.17321777 25
## 28       98   NA  0.66472626 -0.83808899 26
## 29       98   NA  0.24645996 -0.55825806 27
## 30       98   NA  1.89178467 -1.11795044 28
## 31       98   NA  0.20557404 -0.26054382 29
## 32       98   NA  0.88393402 -1.45681763 30
## 33       98   NA  0.24645996 -0.07498169 31
## 34       98   NA  0.72987366 -0.88876343 32
## 35       98   NA -0.77414703  0.44586182 33
## 36       98   NA  1.02520752 -1.14639282 34
## 37       98   NA  0.10247803 -0.43269348 35
## 38       98   NA -0.90515137  0.39248657 36
## 39       98   NA  0.18724823 -0.40951538 37
## 40       98   NA  3.90708160 -2.48957825 38
## 41       98   NA  0.65515137 -0.67591858 39
## 42       98   NA  0.69969940 -2.10891724 40
## 43       98   NA  1.50531769 -1.36161804 41
## 44       98   NA  0.69673920 -0.68029785 42
## 45       98   NA  0.80413055 -0.55000305 43
## 46       98   NA  0.05960846  0.10359192 44
## 47       98   NA  0.04309082 -0.35383606 45
## 48       98   NA -0.31797791 -1.19082642 46
## 49       98   NA  0.40411377 -0.27636719 47
## 50       98   NA -0.74548340 -0.35212708 48
## 51       98   NA  1.16204834 -0.20436096 49
## 52       98   NA  2.87954712 -1.81262207 50
## 53       98   NA  1.29797363 -0.68807983 51
## 54       98   NA -0.27194214  0.45353699 52
## 55       98   NA  2.25575256 -1.86322022 53
## 56       98   NA -0.16085815 -0.61541748 54
## 57       98   NA  0.56644440  0.27861023 55
## 58       98   NA  0.13217926 -0.22438049 56
## 59       98   NA  1.00485229 -0.24829102 57
## 60       98   NA  0.36698151 -1.22119141 58
## 61       98   NA  2.14469147 -1.55131531 59
## 62       98   NA  2.69982910 -1.67796326 60
## 63       98   NA  3.14594269 -2.42497254 61
## 64       98   NA -1.81997681 -0.46891785 62
## 65       98   NA  1.91938019 -1.89314270 63
## 66       98   NA -0.64333344 -0.52583313 64
## 67       98   NA  0.33354950 -0.39175415 65
## 68       98   NA -0.22332001 -0.24600220 66
## 69       98   NA -0.72886658  0.07174683 67
## 70       98   NA -0.14893341  0.23129272 68
## 71       98   NA -1.75354004 -1.05146790 69
## 72       98   NA -1.70391846 -0.50251770 70
## 73       98   NA -0.74109650 -2.06178284 71
## 74       98   NA  5.44151306 -5.95854187 72
## Warning: Removed 73 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x            y  t
## 1        99 2.27 -0.55255127 -1.951110840 71
## 2        99   NA  0.00000000  0.000000000  0
## 3        99   NA  0.18832398  0.089569092  1
## 4        99   NA  0.01144409  0.074905395  2
## 5        99   NA  0.18667603 -0.477279663  3
## 6        99   NA -0.11062622  0.030334473  4
## 7        99   NA -0.34893799 -0.039489746  5
## 8        99   NA -0.41073608  0.132095337  6
## 9        99   NA -0.15744018  0.437194824  7
## 10       99   NA  0.00982666 -0.248168945  8
## 11       99   NA -0.08139038 -0.159042358  9
## 12       99   NA -0.13616943  0.444458008 10
## 13       99   NA  0.09707642  0.069625854 11
## 14       99   NA -0.15109253  0.001113892 12
## 15       99   NA  0.16830444  0.209594726 13
## 16       99   NA  0.10876465 -0.421829224 14
## 17       99   NA  0.04458618  0.726516724 15
## 18       99   NA  0.04956055 -1.017974854 16
## 19       99   NA -0.34802246 -0.274871826 17
## 20       99   NA -0.32412720 -0.017669678 18
## 21       99   NA -0.21908569 -0.862884521 19
## 22       99   NA -0.04211426 -0.593215942 20
## 23       99   NA -0.21243286  0.201293945 21
## 24       99   NA  0.00781250 -0.017822266 22
## 25       99   NA  0.15686035 -0.575759888 23
## 26       99   NA -0.17416382 -0.279617310 24
## 27       99   NA -0.49105835 -0.304244995 25
## 28       99   NA -0.03314209 -0.066207886 26
## 29       99   NA -0.85092163 -0.328323364 27
## 30       99   NA -0.09213257 -0.263061524 28
## 31       99   NA  0.36151123  0.131652832 29
## 32       99   NA  0.04223633  0.342987061 30
## 33       99   NA -0.32333374 -0.174240112 31
## 34       99   NA -0.50112915 -0.033355713 32
## 35       99   NA -0.12158203 -0.934906006 33
## 36       99   NA  0.37460327 -0.910339355 34
## 37       99   NA -0.01785278 -0.560943604 35
## 38       99   NA -0.70974731 -0.329315186 36
## 39       99   NA -0.19226074 -0.144973755 37
## 40       99   NA -0.24505615 -0.939926147 38
## 41       99   NA -0.40109253 -1.171997070 39
## 42       99   NA -0.28598022 -0.824005127 40
## 43       99   NA -0.74414062 -0.481643677 41
## 44       99   NA -1.10260010 -0.433319092 42
## 45       99   NA -0.62994385 -0.555511475 43
## 46       99   NA -0.58941650 -0.150894165 44
## 47       99   NA -0.35607910 -0.070877075 45
## 48       99   NA -0.17010498 -0.590103149 46
## 49       99   NA -0.02301025 -0.393325806 47
## 50       99   NA -0.25802612 -1.386306763 48
## 51       99   NA  0.01043701 -1.580017090 49
## 52       99   NA -0.47717285  0.564102173 50
## 53       99   NA  0.07531738 -0.476913452 51
## 54       99   NA -0.11895752 -1.584518433 52
## 55       99   NA -0.02410889 -1.425933838 53
## 56       99   NA -0.90081787 -0.921661377 54
## 57       99   NA -0.60589600 -0.610794067 55
## 58       99   NA -0.03863525 -0.994110108 56
## 59       99   NA  0.09533691 -0.603759766 57
## 60       99   NA  0.01693726  0.070068359 58
## 61       99   NA  0.69973755 -0.146926880 59
## 62       99   NA  0.25097656  0.612640381 60
## 63       99   NA -0.90292358 -1.071441650 61
## 64       99   NA -0.81378174  0.262588501 62
## 65       99   NA -0.04721069 -0.709136963 63
## 66       99   NA -1.12185669  1.061431885 64
## 67       99   NA -0.69180298  0.147903442 65
## 68       99   NA -1.77548218 -0.750045776 66
## 69       99   NA -0.21057129 -1.528610230 67
## 70       99   NA  0.10488892 -1.134292603 68
## 71       99   NA  1.01052857 -1.017318726 69
## 72       99   NA -0.67001343 -0.670303345 70
## Warning: Removed 71 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1      100 0.19 -19.295130 -10.362366 68
## 2      100   NA   0.000000   0.000000 65
## 3      100   NA  -2.724899  -2.948822 66
## 4      100   NA  -7.205360  -5.866760 67
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a           x           y  t
## 1      101 0.72 18.19711304 -11.2065735 66
## 2      101   NA  0.00000000   0.0000000 58
## 3      101   NA  1.01568604  -0.9836731 59
## 4      101   NA  0.08294678  -1.0955200 60
## 5      101   NA  1.91473389  -1.6458740 61
## 6      101   NA  3.30459595  -2.7897644 62
## 7      101   NA  8.86740112  -4.9484253 63
## 8      101   NA 12.13082886  -6.7513428 64
## 9      101   NA 14.81430054  -8.6187439 65
## Warning: Removed 8 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x        y  t
## 1      102 0.14 28.354584 7.868622 61
## 2      102   NA  0.000000 0.000000 56
## 3      102   NA  2.859985 1.495422 57
## 4      102   NA  8.419266 2.593719 58
## 5      102   NA 14.922363 3.753876 59
## 6      102   NA 21.259125 4.625793 60
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x         y  t
## 1       103 1.38   4.8162231 19.138703 60
## 2       103   NA   0.0000000  0.000000 50
## 3       103   NA   1.4057922  2.573957 51
## 4       103   NA   0.5549164  3.593633 52
## 5       103   NA  -1.4904785  2.790767 53
## 6       103   NA  -4.9695129  4.127934 54
## 7       103   NA -10.4620819  3.592660 55
## 8       103   NA -12.1726685  2.761587 56
## 9       103   NA -12.6027679  2.789149 57
## 10      103   NA  -7.2623749  3.410720 58
## 11      103   NA  -4.2785492  6.548306 59
## Warning: Removed 10 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a            x           y  t
## 1       104 2.29 -0.709838867 -1.17443466 59
## 2       104   NA  0.000000000  0.00000000  0
## 3       104   NA -0.177185058 -0.12307739  1
## 4       104   NA  0.129211426 -0.66344452  2
## 5       104   NA  0.080993653  0.34351349  3
## 6       104   NA -0.035308837  0.48386765  4
## 7       104   NA -0.210418701  0.63305664  5
## 8       104   NA -0.211730956  0.73018646  6
## 9       104   NA  0.065673829  0.33914566  7
## 10      104   NA  0.322570801  0.07238007  8
## 11      104   NA  0.190795899  0.92986298  9
## 12      104   NA -0.002105712  0.52927780 10
## 13      104   NA  0.028778077  0.14062500 11
## 14      104   NA -0.051391601  1.07770920 12
## 15      104   NA -0.360565185 -0.18445206 13
## 16      104   NA -0.037078857 -0.15549850 14
## 17      104   NA  0.280609131  0.25991821 15
## 18      104   NA -0.087310791  1.00507736 16
## 19      104   NA -0.065216064  0.45457840 17
## 20      104   NA -0.430541992  0.35586929 18
## 21      104   NA  0.043853760 -0.32678986 19
## 22      104   NA  0.126586915 -0.15719223 20
## 23      104   NA  0.463592530 -0.53487778 21
## 24      104   NA  0.214080811 -0.07493210 22
## 25      104   NA  0.135437012 -0.84347534 23
## 26      104   NA  0.056304932 -0.11443710 24
## 27      104   NA  0.223907471 -0.45093155 25
## 28      104   NA -0.008392334 -0.45621490 26
## 29      104   NA -0.345031738 -0.40631104 27
## 30      104   NA  0.589691163 -0.55459976 28
## 31      104   NA  0.494873047 -0.19554901 29
## 32      104   NA -0.023040771 -0.21843719 30
## 33      104   NA -0.072814941  0.91481400 31
## 34      104   NA -0.047790527  0.90919876 32
## 35      104   NA -0.386169433  1.14567184 33
## 36      104   NA  0.373229981  0.09097290 34
## 37      104   NA  0.247650147 -1.47536850 35
## 38      104   NA -0.667388916  0.38762665 36
## 39      104   NA -1.068023681 -0.35703659 37
## 40      104   NA -0.280700683  1.33014679 38
## 41      104   NA  0.833801270  0.11710739 39
## 42      104   NA  0.634979249  1.75644302 40
## 43      104   NA -0.474029541  0.10707474 41
## 44      104   NA  0.103271485 -1.17235565 42
## 45      104   NA  0.054687500  0.27569580 43
## 46      104   NA  0.309692383 -0.39068222 44
## 47      104   NA  0.775390625 -1.31204605 45
## 48      104   NA  0.334136963 -0.57118607 46
## 49      104   NA -0.149749755 -0.53007126 47
## 50      104   NA  1.365661622 -0.26376343 48
## 51      104   NA  1.101135254 -0.15449905 49
## 52      104   NA  0.754882813 -0.25053406 50
## 53      104   NA  0.372619629 -0.44461441 51
## 54      104   NA -0.099822997  0.35942459 52
## 55      104   NA  0.015228272 -1.27021027 53
## 56      104   NA  0.020538331  0.02477646 54
## 57      104   NA  0.630981446 -1.10467911 55
## 58      104   NA  1.433593750 -0.27372742 56
## 59      104   NA  1.706176758 -0.46702576 57
## 60      104   NA -0.089263916 -0.51346588 58
## Warning: Removed 59 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x          y  t
## 1       105 2.02  1.42096710  0.4972229 57
## 2       105   NA  0.00000000  0.0000000 46
## 3       105   NA -0.41452026  0.6907349 47
## 4       105   NA -0.66442108  1.9621277 48
## 5       105   NA -0.51205444  1.1802673 49
## 6       105   NA -0.59638214  1.5859985 50
## 7       105   NA  0.08951569  1.1818848 51
## 8       105   NA  0.56349182  0.3926086 52
## 9       105   NA  1.18602753 -0.1244812 53
## 10      105   NA -1.15089416 -0.7357178 54
## 11      105   NA  0.65435791  1.1107483 55
## 12      105   NA  2.52758789  1.5710754 56
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x          y  t
## 1       106 0.59 -15.996872 -25.625504 56
## 2       106   NA   0.000000   0.000000 46
## 3       106   NA  -3.069946  -4.108261 47
## 4       106   NA  -3.082382  -4.893951 48
## 5       106   NA  -4.194351  -7.107330 49
## 6       106   NA  -5.689087  -8.271835 50
## 7       106   NA  -9.385941 -10.601166 51
## 8       106   NA -12.516037 -13.959122 52
## 9       106   NA -15.370529 -17.349014 53
## 10      106   NA -16.929092 -21.127106 54
## 11      106   NA -15.962524 -21.513657 55
## Warning: Removed 10 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1      107 1.49 -2.3845825 -1.5665894 56
## 2      107   NA  0.0000000  0.0000000 51
## 3      107   NA -1.4946594  1.6338348 52
## 4      107   NA -0.6905823 -0.1591339 53
## 5      107   NA -2.6458130 -0.8866653 54
## 6      107   NA -1.7969055 -0.9969940 55
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y  t
## 1       108 2.15  0.18988037  0.64355469 55
## 2       108   NA  0.00000000  0.00000000 44
## 3       108   NA  0.90849304  0.28918457 45
## 4       108   NA  0.44891357 -0.08444214 46
## 5       108   NA  1.30436707 -0.19848633 47
## 6       108   NA  0.04438782  0.67883301 48
## 7       108   NA  1.32020569  0.65798950 49
## 8       108   NA  1.33871460  1.20483398 50
## 9       108   NA  1.08222961  1.60314941 51
## 10      108   NA  0.37101746  1.92324829 52
## 11      108   NA  0.04394531  1.68170166 53
## 12      108   NA -0.60237122  0.53604126 54
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a        x         y  t
## 1       109 1.52 6.840973  9.545677 55
## 2       109   NA 0.000000  0.000000 45
## 3       109   NA 4.228851  4.358654 46
## 4       109   NA 5.465088  8.342022 47
## 5       109   NA 6.078888 10.837719 48
## 6       109   NA 8.788849 11.866573 49
## 7       109   NA 6.238617  9.912079 50
## 8       109   NA 5.709564 10.663647 51
## 9       109   NA 6.023163 11.070724 52
## 10      109   NA 6.840973 10.545677 53
## 11      109   NA 6.510345  9.872921 54
## Warning: Removed 10 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x            y  t
## 1       110 1.65 39.90026856   6.35415649 54
## 2       110   NA  0.00000000   0.00000000  0
## 3       110   NA  0.10821533  -1.72534180  1
## 4       110   NA -0.02777100  -3.84194946  2
## 5       110   NA  0.08581543  -7.10128784  3
## 6       110   NA -1.26110840 -11.85321045  4
## 7       110   NA -2.39025879 -16.34860229  5
## 8       110   NA -3.17773438 -17.16336059  6
## 9       110   NA -4.11611938 -15.57574463  7
## 10      110   NA -2.93121338 -12.84674072  8
## 11      110   NA -3.32147217 -12.72476196  9
## 12      110   NA -3.41793823 -12.37249756 10
## 13      110   NA -4.27688599 -12.57690430 11
## 14      110   NA -3.23553467 -10.52774048 12
## 15      110   NA -2.04473877  -9.22076416 13
## 16      110   NA -1.20474243  -8.96899414 14
## 17      110   NA  1.40054321  -9.65872192 15
## 18      110   NA  3.31573486  -9.91119385 16
## 19      110   NA  9.77947998 -11.40560913 17
## 20      110   NA 13.60134888 -13.17385864 18
## 21      110   NA 17.97467041 -15.94064331 19
## 22      110   NA 20.33529663 -17.56304932 20
## 23      110   NA 19.69219971 -17.17813110 21
## 24      110   NA 18.42938232 -15.04718018 22
## 25      110   NA 19.14822388 -15.15353393 23
## 26      110   NA 21.48263550 -14.87145996 24
## 27      110   NA 22.36181641 -15.02932739 25
## 28      110   NA 21.76431274 -14.61663818 26
## 29      110   NA 20.22241211 -14.39346313 27
## 30      110   NA 20.48416138 -12.96929932 28
## 31      110   NA 21.50189209 -12.82366943 29
## 32      110   NA 22.20892334 -12.45043945 30
## 33      110   NA 21.99978638 -11.96496582 31
## 34      110   NA 19.10009766 -12.66223144 32
## 35      110   NA 18.34725952 -14.38375854 33
## 36      110   NA 19.77944946 -13.48571777 34
## 37      110   NA 21.45635986 -12.21078491 35
## 38      110   NA 25.21142578  -9.24835205 36
## 39      110   NA 27.09124756  -7.96801758 37
## 40      110   NA 29.35232544  -6.46929932 38
## 41      110   NA 31.09945679  -5.56530762 39
## 42      110   NA 31.92910767  -4.26940918 40
## 43      110   NA 32.23913574  -3.08813477 41
## 44      110   NA 31.34494019  -2.83477783 42
## 45      110   NA 31.03280640  -3.23837280 43
## 46      110   NA 32.26913452   0.09423828 44
## 47      110   NA 33.87750244   3.30603027 45
## 48      110   NA 37.03344727   5.66455078 46
## 49      110   NA 37.33496094   6.03393555 47
## 50      110   NA 37.87579346   5.28948975 48
## 51      110   NA 37.09628296   4.23852539 49
## 52      110   NA 36.75378418   4.59533691 50
## 53      110   NA 36.79470825   5.60922241 51
## 54      110   NA 37.65161133   7.25997925 52
## 55      110   NA 36.94848633   5.08593750 53
## Warning: Removed 54 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x        y  t
## 1      111 1.65 -5.329346 2.279247 54
## 2      111   NA  0.000000 0.000000 48
## 3      111   NA -2.056534 2.790871 49
## 4      111   NA -3.016602 3.757626 50
## 5      111   NA -2.605453 3.424103 51
## 6      111   NA -3.925385 2.792595 52
## 7      111   NA -2.379318 2.007015 53
## Warning: Removed 6 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x            y  t
## 1       112 2.64 21.89268875  1.986907959 53
## 2       112   NA  0.00000000  0.000000000  0
## 3       112   NA -0.70964241  0.276977539  1
## 4       112   NA  1.15803909 -0.450042725  2
## 5       112   NA  1.03223801 -0.226165771  3
## 6       112   NA  0.73156548 -0.008941650  4
## 7       112   NA  0.73048973 -0.251525879  5
## 8       112   NA  0.99168968 -0.299713135  6
## 9       112   NA  0.40877342  0.786437988  7
## 10      112   NA  0.17360687  0.503479004  8
## 11      112   NA -0.07470512 -0.276519775  9
## 12      112   NA  1.55799675  0.585937500 10
## 13      112   NA  0.44187927  0.474670410 11
## 14      112   NA -0.70630264 -0.116180420 12
## 15      112   NA -0.33910179  0.078186035 13
## 16      112   NA -0.97211266 -0.994995117 14
## 17      112   NA -0.14622307  0.279846191 15
## 18      112   NA -0.47784424 -0.009643554 16
## 19      112   NA -0.97363281  0.730041504 17
## 20      112   NA -1.23867035  0.457366944 18
## 21      112   NA -0.72383881  0.245483399 19
## 22      112   NA  0.03491020 -0.031921387 20
## 23      112   NA -0.61484528  0.021453858 21
## 24      112   NA  0.34503555  0.868499756 22
## 25      112   NA -1.09580612  0.181365967 23
## 26      112   NA -0.45037842  0.004486084 24
## 27      112   NA -0.70799065  0.613555908 25
## 28      112   NA -1.00408745  0.400604248 26
## 29      112   NA -0.26203537 -1.252593994 27
## 30      112   NA -0.40441704 -0.613372803 28
## 31      112   NA  1.73796463 -0.252593994 29
## 32      112   NA  0.98861885 -0.140808105 30
## 33      112   NA -0.56492996  0.235137940 31
## 34      112   NA -1.37536240  0.213043213 32
## 35      112   NA  0.02232552  0.053222656 33
## 36      112   NA  0.60394669 -1.457763672 34
## 37      112   NA  0.54730225 -0.099517822 35
## 38      112   NA -0.41159439  0.945037842 36
## 39      112   NA -1.02945518 -0.368255615 37
## 40      112   NA -0.33341217 -0.184844971 38
## 41      112   NA -1.56615448 -0.366455078 39
## 42      112   NA  0.42459297 -0.201354980 40
## 43      112   NA  0.49020386 -0.251678467 41
## 44      112   NA  0.32873917  0.844482422 42
## 45      112   NA -0.10274696  0.463867188 43
## 46      112   NA  1.51343346 -0.254272461 44
## 47      112   NA  0.33372307  0.238464356 45
## 48      112   NA -0.54362297 -0.154449463 46
## 49      112   NA  0.73682785 -0.513793945 47
## 50      112   NA  0.95346451 -0.896820068 48
## 51      112   NA  1.22663116 -0.252593994 49
## 52      112   NA  1.90736771 -0.576721191 50
## 53      112   NA  0.91822243 -0.174468994 51
## 54      112   NA  1.43251419  0.365081787 52
## Warning: Removed 53 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a           x          y  t
## 1      113 0.17 -8.82698059 -30.424728 51
## 2      113   NA  0.00000000   0.000000 47
## 3      113   NA -0.03285217  -5.281738 48
## 4      113   NA -0.90911865 -11.291351 49
## 5      113   NA -3.77622986 -20.120621 50
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y  t
## 1      114 0.26 26.293472 19.364563 49
## 2      114   NA  0.000000  0.000000 44
## 3      114   NA  6.506424  5.963867 45
## 4      114   NA  9.994095  9.898911 46
## 5      114   NA 12.934113 14.374863 47
## 6      114   NA 16.631210 15.815552 48
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y  t
## 1       115 2.21 12.82408905 -7.34640503 47
## 2       115   NA  0.00000000  0.00000000  5
## 3       115   NA  0.90259552 -0.14096069  6
## 4       115   NA  2.29229736  1.62893677  7
## 5       115   NA  0.56911469 -0.79583740  8
## 6       115   NA -0.25633240 -0.07101441  9
## 7       115   NA  0.34542084 -1.55715942 10
## 8       115   NA  0.01071167 -1.49047852 11
## 9       115   NA -0.28518677 -1.02410889 12
## 10      115   NA -0.85848999 -1.04440308 13
## 11      115   NA -0.06533051 -0.45529175 14
## 12      115   NA -0.32537842 -0.90106201 15
## 13      115   NA -1.52954865 -1.23284912 16
## 14      115   NA  0.77696991  0.39599609 17
## 15      115   NA  0.46781158 -0.48959351 18
## 16      115   NA  0.37928009 -1.25375366 19
## 17      115   NA -0.52027130 -1.45761108 20
## 18      115   NA -0.51889801 -0.90338135 21
## 19      115   NA  0.40736389 -2.21212769 22
## 20      115   NA  0.09581757 -0.27624512 23
## 21      115   NA  1.47182465  0.10327148 24
## 22      115   NA  0.14518738  0.25866699 25
## 23      115   NA  1.55996704 -0.16537476 26
## 24      115   NA 12.96556854 -6.40191650 27
## 25      115   NA 12.53033447 -7.03726196 28
## 26      115   NA 11.96230316 -6.89456177 29
## 27      115   NA 11.45599365 -6.47760010 30
## 28      115   NA 11.82203674 -6.58108521 31
## 29      115   NA 11.27892303 -5.19165039 32
## 30      115   NA  9.85004425 -5.46395874 33
## 31      115   NA 10.29566193 -4.95101929 34
## 32      115   NA 12.96664429 -5.38415527 35
## 33      115   NA 12.74754333 -5.54513550 36
## 34      115   NA 13.17311859 -7.88305664 37
## 35      115   NA  0.27339172  0.07055664 38
## 36      115   NA  1.99283600 -0.73837280 39
## 37      115   NA  2.01078796  0.94458008 40
## 38      115   NA  1.21951294 -0.56790161 41
## 39      115   NA  0.53159332 -0.11312866 42
## 40      115   NA 12.95927429 -7.40640259 43
## 41      115   NA 13.23016357 -8.74868774 44
## 42      115   NA 11.90048981 -7.39242554 45
## 43      115   NA 13.46518707 -6.89672852 46
## Warning: Removed 42 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y  t
## 1       116 2.57  0.30563355 -2.10934448 46
## 2       116   NA  0.00000000  0.00000000  0
## 3       116   NA -0.54473877  0.60964966  1
## 4       116   NA -0.07386780 -0.28015137  2
## 5       116   NA  0.76800537  0.06896973  3
## 6       116   NA  0.92321777 -1.64193726  4
## 7       116   NA  1.30349731 -0.08618164  5
## 8       116   NA -0.40176392 -0.41238403  6
## 9       116   NA  0.87826538 -0.04367066  7
## 10      116   NA -0.57275391  0.20117188  8
## 11      116   NA -1.11776733 -0.12075806  9
## 12      116   NA -0.86909485 -0.31015015 10
## 13      116   NA -0.07344055 -0.45986939 11
## 14      116   NA  0.41992188 -0.32427979 12
## 15      116   NA -0.38729858 -0.65661621 13
## 16      116   NA -0.63696289  0.35476684 14
## 17      116   NA -0.08996582 -1.60980225 15
## 18      116   NA  0.02708435 -0.47180176 16
## 19      116   NA  0.87617493 -0.48336792 17
## 20      116   NA  0.20855713 -0.30023193 18
## 21      116   NA -0.13041687 -0.07781983 19
## 22      116   NA  0.59352112 -0.12326050 20
## 23      116   NA  0.39682007 -0.79254150 21
## 24      116   NA  0.65415955 -1.21664429 22
## 25      116   NA -0.69146729  0.25698852 23
## 26      116   NA  1.16726685 -0.21524048 24
## 27      116   NA -0.25849915  0.22589111 25
## 28      116   NA  0.20359802 -1.79498291 26
## 29      116   NA -0.42277527 -0.54739380 27
## 30      116   NA  0.36343384 -0.15298462 28
## 31      116   NA  0.91227722  1.19918823 29
## 32      116   NA -0.92166138  0.51684570 30
## 33      116   NA  1.28419495 -2.09332275 31
## 34      116   NA  0.55601501 -1.63333130 32
## 35      116   NA  0.83642578 -1.95367432 33
## 36      116   NA  1.02203369 -0.34188843 34
## 37      116   NA  0.41886902 -0.80081177 35
## 38      116   NA  0.88803101 -0.63528442 36
## 39      116   NA  0.58343506 -0.47409058 37
## 40      116   NA  0.40972900 -1.77764893 38
## 41      116   NA -0.69082642 -0.39797974 39
## 42      116   NA  0.05053711 -1.09939575 40
## 43      116   NA  1.04365540 -0.33514404 41
## 44      116   NA  1.91259766 -2.30569458 42
## 45      116   NA  0.73832703  0.01876831 43
## 46      116   NA  1.26028442  1.48440552 44
## 47      116   NA -0.08297730 -0.79125977 45
## Warning: Removed 46 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle   a         x          y  t
## 1       117 0.8 42.840490 23.1202393 46
## 2       117  NA  0.000000  0.0000000 32
## 3       117  NA  2.503893 -0.2146912 33
## 4       117  NA  7.228399  1.1661987 34
## 5       117  NA 17.498442  7.4156494 35
## 6       117  NA 25.191137  9.8091125 36
## 7       117  NA 30.990488 18.0379944 37
## 8       117  NA 33.216707 21.3754578 38
## 9       117  NA 34.730703 21.0270386 39
## 10      117  NA 33.945936 23.7991333 40
## 11      117  NA 36.504049 23.0266113 41
## 12      117  NA 36.005011 25.2980957 42
## 13      117  NA 39.635611 25.0407104 43
## 14      117  NA 40.069609 24.6675720 44
## 15      117  NA 40.169195 24.8097534 45
## Warning: Removed 14 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x        y  t
## 1      118 0.54 -6.1298218 8.498322 45
## 2      118   NA  0.0000000 0.000000 40
## 3      118   NA -0.3215027 2.792755 41
## 4      118   NA -2.2593079 3.357147 42
## 5      118   NA -3.3619385 3.763214 43
## 6      118   NA -3.4279480 5.102844 44
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y  t
## 1       119 2.37 -5.68978119 -9.50253296 42
## 2       119   NA  0.00000000  0.00000000 14
## 3       119   NA  0.48365021 -0.38227844 15
## 4       119   NA -0.61296082 -0.31060791 16
## 5       119   NA  1.20194244 -1.54232788 17
## 6       119   NA  0.21006775  0.01870727 18
## 7       119   NA -2.57311249  0.82229614 19
## 8       119   NA  0.49555206 -0.39160156 20
## 9       119   NA  0.42779541 -0.85617065 21
## 10      119   NA  0.90637207 -0.47349548 22
## 11      119   NA  2.64713287 -0.45439148 23
## 12      119   NA  3.19772339 -0.23110962 24
## 13      119   NA  1.07437134 -1.41575623 25
## 14      119   NA  0.74372101 -0.83993530 26
## 15      119   NA -0.21350861 -1.99218750 27
## 16      119   NA  0.51489258 -0.39781189 28
## 17      119   NA  1.36664581  0.07214355 29
## 18      119   NA  0.42469025 -0.88652039 30
## 19      119   NA  1.04082489 -0.35462952 31
## 20      119   NA  1.37239075 -1.77220154 32
## 21      119   NA -0.55238342  0.70729065 33
## 22      119   NA  0.29576111 -0.47827148 34
## 23      119   NA  0.47467041  0.93820190 35
## 24      119   NA  0.73207092 -1.12397766 36
## 25      119   NA  2.02323914  0.29235840 37
## 26      119   NA  2.28327942  0.15051270 38
## 27      119   NA  1.99410248  0.74913025 39
## 28      119   NA  1.09476471 -0.56832886 40
## 29      119   NA -0.05874634 -0.63543701 41
## Warning: Removed 28 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1      120 0.76 -17.428518 -12.762810 42
## 2      120   NA   0.000000   0.000000 36
## 3      120   NA  -5.561028  -2.311260 37
## 4      120   NA  -3.748245  -3.931904 38
## 5      120   NA  -5.398495  -4.353207 39
## 6      120   NA -10.665695 -10.749466 40
## 7      120   NA -12.915094 -12.663696 41
## Warning: Removed 6 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x         y  t
## 1       121 0.47 -25.861053 30.081024 41
## 2       121   NA   0.000000  0.000000 32
## 3       121   NA  -2.495270  3.030792 33
## 4       121   NA  -8.917358  8.374207 34
## 5       121   NA -14.561020  8.853149 35
## 6       121   NA -21.069580 11.770020 36
## 7       121   NA -24.154907 14.382843 37
## 8       121   NA -24.638138 15.252808 38
## 9       121   NA -25.146225 17.640533 39
## 10      121   NA -26.345505 22.310791 40
## Warning: Removed 9 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y  t
## 1      122 0.78  1.7825012 31.115356 41
## 2      122   NA  0.0000000  0.000000 34
## 3      122   NA  2.4598236  4.507721 35
## 4      122   NA  3.7204590  6.045258 36
## 5      122   NA  5.6828156  6.529678 37
## 6      122   NA  1.8314056  7.740860 38
## 7      122   NA -0.4246063 13.007233 39
## 8      122   NA -0.5209656 24.518677 40
## Warning: Removed 7 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y  t
## 1      123 0.41 20.8250122 26.751373 40
## 2      123   NA  0.0000000  0.000000 32
## 3      123   NA  0.9502258  5.446991 33
## 4      123   NA  4.3398743 10.375244 34
## 5      123   NA  6.4548645 11.824982 35
## 6      123   NA  9.8711853 12.175903 36
## 7      123   NA 13.5835876 13.656769 37
## 8      123   NA 15.9687195 20.372070 38
## 9      123   NA 20.0573425 25.540741 39
## Warning: Removed 8 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x        y  t
## 1      124 0.25 -0.871109 34.77509 40
## 2      124   NA  0.000000  0.00000 36
## 3      124   NA -3.120659  5.95340 37
## 4      124   NA -3.883316 12.99100 38
## 5      124   NA -2.070702 24.25494 39
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x            y  t
## 1       125 2.61 -2.20898438 -0.064010620 39
## 2       125   NA  0.00000000  0.000000000  2
## 3       125   NA -2.00152588  1.025474549  3
## 4       125   NA -1.46789551 -0.056076049  4
## 5       125   NA -1.64971924  0.659233094  5
## 6       125   NA -2.21163940 -0.042640686  6
## 7       125   NA -1.80368042  0.212036133  7
## 8       125   NA -0.35787964 -0.968444824  8
## 9       125   NA -2.89285278 -0.079978943  9
## 10      125   NA -2.52130127 -0.166229248 10
## 11      125   NA -2.55557251 -0.187721252 11
## 12      125   NA -2.73425293  0.213485718 12
## 13      125   NA -1.45877075  0.656608582 13
## 14      125   NA -1.32684326  0.802101135 14
## 15      125   NA -1.19885254  1.032394409 15
## 16      125   NA -0.07723999 -0.282119751 16
## 17      125   NA -1.46118164  0.366775513 17
## 18      125   NA -1.55953980  0.084259034 18
## 19      125   NA -3.39987183 -0.426300048 19
## 20      125   NA -3.25372315 -0.736228943 20
## 21      125   NA -1.18276977 -0.336517334 21
## 22      125   NA -1.73382568 -0.215301513 22
## 23      125   NA -2.55810547  0.483772278 23
## 24      125   NA -3.30245972 -0.383323669 24
## 25      125   NA -2.03103638 -0.477317810 25
## 26      125   NA -2.13049316  0.336257935 26
## 27      125   NA -3.47766113 -0.333854675 27
## 28      125   NA -4.01345825 -2.110153198 28
## 29      125   NA -1.97308350  0.007324219 29
## 30      125   NA -3.71539307 -0.579750061 30
## 31      125   NA -3.35229492 -0.881072998 31
## 32      125   NA -3.42776489 -1.153106689 32
## 33      125   NA -3.47039795 -2.182968139 33
## 34      125   NA -2.77670288 -1.490608215 34
## 35      125   NA -1.51647949 -1.438499450 35
## 36      125   NA -1.11611938 -1.123046875 36
## 37      125   NA -0.96246338 -0.333854675 37
## 38      125   NA  0.47650146  0.038421631 38
## Warning: Removed 37 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y  t
## 1      126 0.32 25.340195 -8.315643 39
## 2      126   NA  0.000000  0.000000 34
## 3      126   NA  2.642532 -2.614746 35
## 4      126   NA  7.619289 -4.641113 36
## 5      126   NA 11.261898 -3.912720 37
## 6      126   NA 19.056351 -5.798370 38
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y  t
## 1      127 0.12 -4.489838 -18.33630 38
## 2      127   NA  0.000000   0.00000 35
## 3      127   NA -3.925247 -11.28616 36
## 4      127   NA -4.320175 -14.29636 37
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x        y  t
## 1      128 0.73  1.3159485 4.340454 38
## 2      128   NA  0.0000000 0.000000 35
## 3      128   NA -1.3062744 1.815292 36
## 4      128   NA  0.1308594 3.604126 37
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a         x          y  t
## 1       129 0.75 16.871704 -23.436584 37
## 2       129   NA  0.000000   0.000000 22
## 3       129   NA  2.980988   3.345474 23
## 4       129   NA  8.421082   4.708572 24
## 5       129   NA 10.385193   4.557816 25
## 6       129   NA 11.469238   3.592453 26
## 7       129   NA 11.834534   3.039886 27
## 8       129   NA 11.562805   1.896576 28
## 9       129   NA 12.238647   1.899979 29
## 10      129   NA 12.726562   1.006851 30
## 11      129   NA 13.522766  -1.233200 31
## 12      129   NA 14.546173  -3.357269 32
## 13      129   NA 15.244568  -5.708847 33
## 14      129   NA 15.719940 -11.342560 34
## 15      129   NA 15.277069 -14.775452 35
## 16      129   NA 15.519348 -21.439606 36
## Warning: Removed 15 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y  t
## 1      130 1.26  0.6746292  0.4195709 36
## 2      130   NA  0.0000000  0.0000000 31
## 3      130   NA  0.1804085 -0.2692261 32
## 4      130   NA -0.9480705 -0.9484558 33
## 5      130   NA -0.2814713 -1.0990753 34
## 6      130   NA -0.1721802 -1.2479401 35
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle  a          x           y  t
## 1       131  2 -0.4127502 -0.49995422 35
## 2       131 NA  0.0000000  0.00000000 21
## 3       131 NA  0.2956696 -1.17222595 22
## 4       131 NA  0.1460037 -0.38735962 23
## 5       131 NA  0.7712173 -0.47386170 24
## 6       131 NA  0.7342262 -0.65133667 25
## 7       131 NA  0.6022072 -0.08216858 26
## 8       131 NA -0.4054756 -0.82937622 27
## 9       131 NA -1.5325661 -0.97398376 28
## 10      131 NA -1.5382538  0.07231140 29
## 11      131 NA -1.3985367 -1.74626160 30
## 12      131 NA -1.7200699 -1.87434387 31
## 13      131 NA -2.0036430 -1.84072876 32
## 14      131 NA -1.3986893 -1.18556213 33
## 15      131 NA -2.0386238 -0.12556457 34
## Warning: Removed 14 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y  t
## 1      132 0.47  0.6330261 14.899109 35
## 2      132   NA  0.0000000  0.000000 31
## 3      132   NA -1.4188843  6.115692 32
## 4      132   NA -3.0788269  9.966141 33
## 5      132   NA -2.6705933 11.634079 34
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x         y  t
## 1      133 1.76 -0.3271713 -1.978455 34
## 2      133   NA  0.0000000  0.000000 28
## 3      133   NA -0.9877930 -1.619720 29
## 4      133   NA -1.8506699 -1.765991 30
## 5      133   NA -0.7787781 -1.499969 31
## 6      133   NA -0.0743866 -1.244873 32
## 7      133   NA  0.5346756 -1.270660 33
## Warning: Removed 6 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x         y  t
## 1       134 0.65 -13.1918640 40.455002 33
## 2       134   NA   0.0000000  0.000000 23
## 3       134   NA   0.8226776  7.042252 24
## 4       134   NA   1.7451324 11.667862 25
## 5       134   NA   2.7562408 17.940063 26
## 6       134   NA   4.1025848 20.814392 27
## 7       134   NA   5.3102722 23.282806 28
## 8       134   NA   1.9462433 24.887894 29
## 9       134   NA  -4.2081299 27.858002 30
## 10      134   NA  -9.5671692 34.171097 31
## 11      134   NA -11.2017975 39.574524 32
## Warning: Removed 10 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle   a          x         y  t
## 1      135 0.4  0.5614319 5.2288055 31
## 2      135  NA  0.0000000 0.0000000 28
## 3      135  NA -0.4909058 0.6886673 29
## 4      135  NA -0.1246643 2.3995361 30
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x           y  t
## 1       136 2.35  1.2109375  0.25170898 31
## 2       136   NA  0.0000000  0.00000000  0
## 3       136   NA -0.5825043 -0.02459717  1
## 4       136   NA -0.8045807 -1.00360107  2
## 5       136   NA -0.9493713 -0.29507446  3
## 6       136   NA  0.8832092  0.22708130  4
## 7       136   NA -0.6791992  0.12017822  5
## 8       136   NA -0.1762085  0.90557861  6
## 9       136   NA -0.5319977 -0.46847534  7
## 10      136   NA -0.6463013 -0.35974121  8
## 11      136   NA  0.2998352  0.03335571  9
## 12      136   NA -0.5261383  0.55090332 10
## 13      136   NA -0.6413269  1.21267700 11
## 14      136   NA -0.3481903  0.14041138 12
## 15      136   NA  0.4201660  0.26232910 13
## 16      136   NA  0.2008667  0.84082031 14
## 17      136   NA -0.2789459 -0.50457764 15
## 18      136   NA  0.3519440 -0.80651856 16
## 19      136   NA -0.3911285 -0.24447632 17
## 20      136   NA -0.3997192  0.28250122 18
## 21      136   NA -0.5271301 -0.38851929 19
## 22      136   NA  0.2874603  0.12579346 20
## 23      136   NA  0.5000305 -0.20129395 21
## 24      136   NA  0.9007568 -0.36911011 22
## 25      136   NA  0.9117737 -0.75469971 23
## 26      136   NA  0.2698975  0.36752319 24
## 27      136   NA  0.9250031  0.24731445 25
## 28      136   NA  0.4008484 -1.24505615 26
## 29      136   NA  1.2129822  0.18194580 27
## 30      136   NA  0.4076538 -0.27029419 28
## 31      136   NA  0.6148987 -0.96365356 29
## 32      136   NA  0.5870972 -0.30438232 30
## Warning: Removed 31 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a         x           y  t
## 1       137 2.48 0.1350555 -0.86868286 29
## 2       137   NA 0.0000000  0.00000000  0
## 3       137   NA 1.6178894  0.96273804  1
## 4       137   NA 2.3154297 -0.05807495  2
## 5       137   NA 2.3025360 -1.21841431  3
## 6       137   NA 2.0867462 -0.76101685  4
## 7       137   NA 1.9237518  1.89376831  5
## 8       137   NA 2.2588196 -0.48736572  6
## 9       137   NA 0.9636230 -0.43746948  7
## 10      137   NA 1.7297516 -0.34252930  8
## 11      137   NA 1.9965057 -2.19567871  9
## 12      137   NA 1.7917175 -1.01016235 10
## 13      137   NA 1.3231659 -0.94595337 11
## 14      137   NA 0.5820465 -1.48809814 12
## 15      137   NA 1.4651489 -1.05822754 13
## 16      137   NA 1.7471924 -2.07452393 14
## 17      137   NA 0.5608521 -0.76998901 15
## 18      137   NA 1.3062439 -0.66293335 16
## 19      137   NA 2.4532013 -1.84185791 17
## 20      137   NA 2.1980286 -0.99478149 18
## 21      137   NA 1.1360626 -1.45010376 19
## 22      137   NA 1.7309265 -1.28009033 20
## 23      137   NA 1.6275787 -2.01547241 21
## 24      137   NA 0.8102417 -1.18115234 22
## 25      137   NA 1.6643219 -1.46633911 23
## 26      137   NA 1.5167389  0.36242676 24
## 27      137   NA 2.0092011  0.04824829 25
## 28      137   NA 1.8274689 -1.31234741 26
## 29      137   NA 0.2744141 -0.63375854 27
## 30      137   NA 0.2529297 -2.90274048 28
## Warning: Removed 29 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y  t
## 1      138 0.45 -8.874725 -9.716003 29
## 2      138   NA  0.000000  0.000000 21
## 3      138   NA -1.565216 -1.194031 22
## 4      138   NA -4.556274 -1.736786 23
## 5      138   NA -5.854065 -2.462341 24
## 6      138   NA -6.846283 -2.951782 25
## 7      138   NA -8.005310 -4.326935 26
## 8      138   NA -8.143158 -4.722626 27
## 9      138   NA -8.435760 -7.216370 28
## Warning: Removed 8 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a         x           y  t
## 1       139 1.54 1.6333618  3.04107666 27
## 2       139   NA 0.0000000  0.00000000 18
## 3       139   NA 0.6545715  0.06625366 19
## 4       139   NA 0.6911926  0.01849365 20
## 5       139   NA 1.2046356 -2.56970215 21
## 6       139   NA 0.0105133 -2.64645386 22
## 7       139   NA 0.0818634 -2.42218018 23
## 8       139   NA 0.3795319 -2.12179566 24
## 9       139   NA 1.0190887  1.51058960 25
## 10      139   NA 0.7405243  4.17156982 26
## Warning: Removed 9 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x           y  t
## 1      140 1.34  1.4616089  0.09371185 24
## 2      140   NA  0.0000000  0.00000000 20
## 3      140   NA -0.3336792  0.17665100 21
## 4      140   NA  0.1275024 -0.20994568 22
## 5      140   NA  0.5798340  0.22024536 23
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a            x           y  t
## 1       141 2.08  1.249786378 -1.35087585 23
## 2       141   NA  0.000000000  0.00000000  0
## 3       141   NA  0.100860596 -0.05363464  1
## 4       141   NA -0.147613525  0.21499634  2
## 5       141   NA -0.485656738  0.28337097  3
## 6       141   NA -0.392700195 -0.20996094  4
## 7       141   NA  0.061462403 -0.35310364  5
## 8       141   NA -0.630035400  0.38850403  6
## 9       141   NA  0.419525147 -0.13162231  7
## 10      141   NA -0.134735107 -0.71829224  8
## 11      141   NA -0.068359375 -0.83790588  9
## 12      141   NA -0.265258788 -0.20060730 10
## 13      141   NA -0.308319091  0.35684204 11
## 14      141   NA -0.396331787 -0.63414001 12
## 15      141   NA  0.002990723  0.43640137 13
## 16      141   NA -0.193511962  0.37887573 14
## 17      141   NA -0.056671142 -0.33843994 15
## 18      141   NA -0.824432372 -0.11993408 16
## 19      141   NA -0.128326416 -0.33230591 17
## 20      141   NA -0.787353515 -0.08244324 18
## 21      141   NA -0.227294921  0.05853272 19
## 22      141   NA  0.084442139 -0.64257812 20
## 23      141   NA  0.537078858 -1.10603332 21
## 24      141   NA -0.775573730 -0.76425171 22
## Warning: Removed 23 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x           y  t
## 1       142 0.85 -33.9647217 28.23461914 22
## 2       142   NA   0.0000000  0.00000000  7
## 3       142   NA  -0.3371277  0.30752563  8
## 4       142   NA  -0.3366547  0.03536987  9
## 5       142   NA  -4.3766785  3.27947998 10
## 6       142   NA  -5.9738617  5.85687256 11
## 7       142   NA  -1.4223938  3.13696289 12
## 8       142   NA  -8.5249481  8.21517944 13
## 9       142   NA -15.7107544 12.17999267 14
## 10      142   NA -19.0987396 13.68035889 15
## 11      142   NA -22.9718018 16.58190918 16
## 12      142   NA -24.3277893 17.93060303 17
## 13      142   NA -24.7366028 19.69458008 18
## 14      142   NA -26.6256104 22.46237183 19
## 15      142   NA -27.8804321 26.34631348 20
## 16      142   NA -28.7511444 28.50347900 21
## Warning: Removed 15 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x          y  t
## 1       143 0.91 -21.939056 -11.009338 21
## 2       143   NA   0.000000   0.000000  7
## 3       143   NA  -2.310028  -5.936005  8
## 4       143   NA  -4.204071  -8.379028  9
## 5       143   NA  -6.880585 -10.717590 10
## 6       143   NA -10.974213 -13.143860 11
## 7       143   NA -12.764557 -12.730408 12
## 8       143   NA -14.033417 -13.090088 13
## 9       143   NA -14.681763 -14.278259 14
## 10      143   NA -14.796600 -14.041321 15
## 11      143   NA -14.704468 -14.716461 16
## 12      143   NA -16.037598 -14.779510 17
## 13      143   NA -16.550232 -14.126251 18
## 14      143   NA -16.701630 -14.742065 19
## 15      143   NA -18.508118 -13.102753 20
## Warning: Removed 14 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x        y  t
## 1      144 0.76 6.2635689 1.231720 21
## 2      144   NA 0.0000000 0.000000 18
## 3      144   NA 0.2197323 1.635967 19
## 4      144   NA 2.7179470 2.523609 20
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x        y  t
## 1      145 0.39 21.994202 4.140739 17
## 2      145   NA  0.000000 0.000000 13
## 3      145   NA  4.276794 4.874931 14
## 4      145   NA  9.782471 4.698723 15
## 5      145   NA 15.752411 4.636345 16
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a        x         y  t
## 1      146 0.46 4.538788 12.957520 16
## 2      146   NA 0.000000  0.000000 13
## 3      146   NA 2.025894  1.503784 14
## 4      146   NA 5.338799  8.168213 15
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a        x         y  t
## 1      147 1.02 11.18767 -1.739105 15
## 2      147   NA  0.00000  0.000000 12
## 3      147   NA 11.60504 -2.869263 13
## 4      147   NA 11.67567 -2.650177 14
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a           x            y  t
## 1       148 2.55 -2.12014008 -11.67901611 14
## 2       148   NA  0.00000000   0.00000000  0
## 3       148   NA -0.39348602   1.31015015  1
## 4       148   NA -1.25325012   2.01602173  2
## 5       148   NA -1.49868774   0.78202820  3
## 6       148   NA -0.80384827   1.43716431  4
## 7       148   NA -0.37663269   0.56793213  5
## 8       148   NA -0.48855591   0.42663574  6
## 9       148   NA -0.16178894  -0.23513794  7
## 10      148   NA  0.04550171   0.54879761  8
## 11      148   NA -0.74757385   1.65071106  9
## 12      148   NA  0.06692505   0.01020813 10
## 13      148   NA -0.76319885   1.33038330 11
## 14      148   NA -0.15713501   1.03767395 12
## 15      148   NA -2.59821320 -12.51794434 13
## Warning: Removed 14 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y  t
## 1      149 0.81  5.321381 10.818748 14
## 2      149   NA  0.000000  0.000000 11
## 3      149   NA -2.339569  1.004575 12
## 4      149   NA  5.254211 10.129061 13
## Warning: Removed 3 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle    a          x         y  t
## 1       150 0.33 -45.532730 48.422363 11
## 2       150   NA   0.000000  0.000000  0
## 3       150   NA  -1.261757  8.240295  1
## 4       150   NA  -3.429077 17.665131  2
## 5       150   NA  -7.666779 22.602570  3
## 6       150   NA -13.250313 25.758423  4
## 7       150   NA -23.099632 28.243835  5
## 8       150   NA -33.059135 34.645416  6
## 9       150   NA -36.135422 37.146454  7
## 10      150   NA -39.805222 42.920715  8
## 11      150   NA -41.603180 44.173431  9
## 12      150   NA -42.677284 45.440582 10
## Warning: Removed 11 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x          y  t
## 1      151 1.46 -2.458076 -1.4038086 10
## 2      151   NA  0.000000  0.0000000  3
## 3      151   NA -1.047865  0.9367676  4
## 4      151   NA -1.241614  1.2334900  5
## 5      151   NA -1.307837  0.1524048  6
## 6      151   NA -1.685352 -1.9050598  7
## 7      151   NA -1.864771 -1.6706848  8
## 8      151   NA -1.229729  0.7065735  9
## Warning: Removed 7 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##    particle   a          x          y t
## 1       152 1.5 -0.6228275 -3.4538207 9
## 2       152  NA  0.0000000  0.0000000 0
## 3       152  NA  0.3539772 -2.2137432 1
## 4       152  NA  1.6435699 -2.9009933 2
## 5       152  NA  2.1459541 -3.2702050 3
## 6       152  NA -0.5324421 -0.9634657 4
## 7       152  NA -1.3257599 -2.5692811 5
## 8       152  NA  0.7950821 -2.2026463 6
## 9       152  NA -0.7159443 -0.8875465 7
## 10      152  NA -2.1075001 -2.9684596 8
## Warning: Removed 9 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a            x         y t
## 1      153 0.38 -1.766937256 31.012970 9
## 2      153   NA  0.000000000  0.000000 3
## 3      153   NA  0.004730224  4.268341 4
## 4      153   NA -0.701110840  7.816040 5
## 5      153   NA -2.628692627 14.303955 6
## 6      153   NA -3.919097900 23.652863 7
## 7      153   NA -3.587646485 29.489288 8
## Warning: Removed 6 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a         x         y t
## 1      154 0.93 -8.726124 -5.006760 8
## 2      154   NA  0.000000  0.000000 3
## 3      154   NA -3.746807 -4.002304 4
## 4      154   NA -4.916004 -3.886810 5
## 5      154   NA -4.917423 -3.622849 6
## 6      154   NA -5.476055 -4.547165 7
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y t
## 1      155 0.53 -15.136139 -19.120316 8
## 2      155   NA   0.000000   0.000000 4
## 3      155   NA  -1.066040  -3.679337 5
## 4      155   NA  -2.988281 -11.511337 6
## 5      155   NA  -7.005829 -18.891418 7
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a          x          y t
## 1      156 0.92 -7.5657043  -9.357292 7
## 2      156   NA  0.0000000   0.000000 2
## 3      156   NA  0.3869324  -7.090904 3
## 4      156   NA -2.2722778 -11.280403 4
## 5      156   NA -4.8264465 -11.654884 5
## 6      156   NA -5.3529053 -11.468231 6
## Warning: Removed 5 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a           x            y t
## 1      157 0.82 -13.3181458 -27.70819092 6
## 2      157   NA   0.0000000   0.00000000 0
## 3      157   NA  -0.4768982   0.47222900 1
## 4      157   NA  -3.8163605   0.09191895 2
## 5      157   NA  -8.4651794  -8.46281433 3
## 6      157   NA  -9.3562164 -16.79357910 4
## 7      157   NA -10.1661530 -23.28761292 5
## Warning: Removed 6 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a        x         y t
## 1      158 0.44 4.609409 28.952209 4
## 2      158   NA 0.000000  0.000000 0
## 3      158   NA 3.751064  2.605988 1
## 4      158   NA 4.614746  9.698425 2
## 5      158   NA 2.291111 19.333679 3
## Warning: Removed 4 rows containing missing values (geom_label).
## Joining, by = "particle"
## Joining, by = c("particle", "x", "y", "t")

##   particle    a           x          y t
## 1      159 0.07 -2.24965000 15.7584381 4
## 2      159   NA  0.00000000  0.0000000 0
## 3      159   NA  0.01817131  0.7071075 1
## 4      159   NA -0.26209068  2.9985352 2
## 5      159   NA -1.10552979  8.1978455 3
## Warning: Removed 4 rows containing missing values (geom_label).